标签： 上海龙凤千花1314

　　A typhoon warning signal

　　Typhoon warning signals are divided into four levels, which are represented by blue, yellow, orange and red respectively.

　　(1) Typhoon blue warning signal

　　Standard: It may or has been affected by tropical cyclones within 24 hours, and the average wind force along the coast or land is above 6, or the gust is above 8 and may continue.

　　Defense Guide: 1. The government and relevant departments should make preparations for typhoon prevention according to their duties; 2. Stop outdoor collective activities and dangerous outdoor operations such as high altitude; 3. Take active measures for water operations and passing ships in relevant waters, such as returning to Hong Kong to avoid the wind or sailing around; 4. Reinforce the structures that are easy to be blown by the wind, such as doors and windows, hoardings, scaffolding, billboards, etc., and cut off the dangerous outdoor power supply.

　　(2) Typhoon yellow warning signal

　　Standard: it may be or has been affected by tropical cyclones within 24 hours, and the average wind force along the coast or land is above 8, or the gust is above 10 and may continue.

　　Defense Guide: 1. The government and relevant departments should prepare for typhoon emergency according to their duties; 2. Stop large-scale indoor and outdoor gatherings and outdoor dangerous operations such as high altitude; 3. Take active measures for water operations and passing ships in relevant waters to strengthen port facilities and prevent ships from anchoring, grounding and collision; 4. Reinforce or dismantle structures that are easy to be blown by the wind. Personnel should not go out at will, ensure that the elderly and children stay in the safest place at home, and the dangerous house personnel will be transferred in time.

　　(3) Typhoon orange warning signal

　　Standard: It may or has been affected by tropical cyclones within 12 hours, and the average wind force along the coast or land is above 10, or the gust is above 12 and may continue.

　　Defense Guide: 1. The government and relevant departments should do a good job in typhoon prevention and emergency rescue according to their duties; 2. Stop large-scale indoor and outdoor gatherings, suspend classes and business (except for special industries); 3. Water operations and passing ships in relevant waters should return to Hong Kong to take shelter from the wind and strengthen port facilities to prevent ships from anchoring, grounding and collision; 4. To reinforce or dismantle structures that are easily blown by the wind, the personnel should stay in a windproof and safe place as far as possible. When the typhoon center passes, the wind will decrease or stay still for a period of time. Remember that strong winds will suddenly blow, and they should continue to stay in a safe place to avoid the wind, and the dangerous personnel should be transferred in time; 5. Relevant areas should pay attention to prevent flash floods and geological disasters that may be caused by heavy precipitation.

　　(4) Typhoon red warning signal

　　Standard: It may or has been affected by tropical cyclones within 6 hours, and the average wind force along the coast or land is above 12, or the gust is above 14 and may continue.

　　Defense Guide: 1. The government and relevant departments should do a good job in typhoon emergency and emergency rescue according to their duties; 2. Stop the assembly, suspend classes and suspend business (except for special industries); 3. Ships returning to Hong Kong to take shelter from the wind should take active measures according to the situation, and properly arrange personnel to stay behind or move to a safe place; 4. To reinforce or dismantle the structures that are easy to be blown by the wind, the personnel should stay in a windproof and safe place. When the typhoon center passes by, the wind will decrease or stay still for a period of time. Remember that the strong wind will suddenly blow, and they should continue to stay in a safe place to avoid the wind, and the dangerous people should be transferred in time; 5. Relevant areas should pay attention to prevent flash floods and geological disasters that may be caused by heavy precipitation.

　　Second, the rainstorm warning signal

　　The rainstorm warning signal is divided into four levels, which are represented by blue, yellow, orange and red respectively.

　　(A) rainstorm blue warning signal

　　Standard: within 12 hours, the rainfall will reach more than 50 mm, or it has reached more than 50 mm and the rainfall may continue.

　　Defense Guide: 1. The government and relevant departments should prepare for the rainstorm according to their duties; 2. Schools and kindergartens take appropriate measures to ensure the safety of students and children; 3. Drivers should pay attention to road water and traffic jams to ensure safety; 4. Check the drainage system of cities, farmland and fish ponds, and prepare for drainage.

　　(2) yellow rainstorm warning signal

　　Standard: The rainfall will reach more than 50 mm within 6 hours, or it has reached more than 50 mm and the rainfall may continue.

　　Defense guide: 1. The government and relevant departments should do a good job in preventing rainstorm according to their duties; 2. The traffic management department shall take traffic control measures in heavy rainfall sections according to the road conditions, and implement traffic guidance in waterlogged sections; 3. Cut off the dangerous outdoor power supply in low-lying areas, suspend outdoor work in open places, and transfer people in dangerous areas and residents of dangerous houses to safe places to shelter from the rain; 4. Check the drainage system of cities, farmland and fish ponds and take necessary drainage measures.

　　(C) rainstorm orange warning signal

　　Standard: within 3 hours, the rainfall will reach more than 50 mm, or it has reached more than 50 mm and the rainfall may continue.

　　Defense guide: 1. The government and relevant departments should do a good job in emergency prevention of rainstorm according to their duties; 2. Cut off the dangerous outdoor power supply and suspend outdoor work; 3. Units in danger zones shall suspend classes or business, and take special measures to protect the safety of students, children and other working personnel who have arrived at school; 4. Do a good job in the drainage of cities and farmland, and pay attention to prevent possible disasters such as flash floods, landslides and mudslides.

　　(4) Rainstorm red warning signal

　　Standard: within 3 hours, the rainfall will reach more than 100 mm, or it has reached more than 100 mm and the rainfall may continue.

　　Defense Guide: 1. The government and relevant departments should do a good job in emergency and rescue against rainstorm according to their duties; 2. Stop the assembly, suspend classes and suspend business (except for special industries); 3. Do a good job in the prevention and rescue of mountain torrents, landslides, mudslides and other disasters.

　　Third, the blizzard warning signal

　　Blizzard warning signals are divided into four levels, which are represented by blue, yellow, orange and red respectively.

　　(1) Blizzard Blue Warning Signal

　　Standard: within 12 hours, the snowfall will reach more than 4 mm, or it has reached more than 4 mm and the snowfall continues, which may have an impact on traffic or agriculture and animal husbandry.

　　Defense Guide: 1. The government and relevant departments should prepare for snow disaster and freezing injury according to their duties; 2 transportation, railway, electric power, communications and other departments should carry out road, railway and line inspection and maintenance, and do a good job in road cleaning and snow melting; 3. Pedestrians should pay attention to cold prevention and anti-skid, drivers should drive carefully, and vehicles should take anti-skid measures; 4. Farming and pastoral areas and breeding industries should reserve feed and prepare for snow disaster prevention and freezing injury prevention; 5. Reinforce temporary structures that are easily crushed by snow, such as scaffolding.

　　(B) Blizzard yellow warning signal

　　Standard: within 12 hours, the snowfall will reach more than 6 mm, or it has reached more than 6 mm and the snowfall continues, which may have an impact on traffic or agriculture and animal husbandry.

　　Defense Guide: 1. The government and relevant departments shall implement measures to prevent snow disaster and freezing damage according to their duties; 2 transportation, railway, electric power, communications and other departments should strengthen the inspection and maintenance of roads, railways and lines, and do a good job in road cleaning and snow melting; 3. Pedestrians should pay attention to cold prevention and anti-skid, drivers should drive carefully, and vehicles should take anti-skid measures; 4. Farming and pastoral areas and breeding industries should prepare enough feed to prevent snow disasters and freezing damage; 5. Reinforce temporary structures that are easily crushed by snow, such as scaffolding.

　　(3) Blizzard orange warning signal

　　Standard: within 6 hours, the snowfall will reach more than 10 mm, or it has reached more than 10 mm and the snowfall continues, which may or has already had a great impact on traffic or agriculture and animal husbandry.

　　Defense guide: 1. The government and relevant departments should do emergency work to prevent snow disaster and freezing injury according to their duties; 2 transportation, railway, electric power, communications and other departments should strengthen the inspection and maintenance of roads, railways and lines, and do a good job in road cleaning and snow melting; 3. Reduce unnecessary outdoor activities; 4. Reinforce temporary structures that are easily crushed by snow, such as scaffolding, and drive outdoor livestock into the shed to feed.

　　(4) Blizzard red warning signal

　　Standard: within 6 hours, the snowfall will reach more than 15mm, or it has reached more than 15mm and the snowfall continues, which may or has had a great impact on traffic or agriculture and animal husbandry.

　　Defense Guide: 1. The government and relevant departments should do emergency and rescue work to prevent snow disaster and freezing injury according to their duties; 2. If necessary, suspend classes or business (except for special industries); 3. When necessary, the aircraft will be suspended from taking off and landing, the train will be suspended, and the expressway will be temporarily closed; 4. Do a good job in disaster relief work in pastoral areas.

　　Fourth, the cold wave warning signal

　　The cold wave warning signal is divided into four levels, which are represented by blue, yellow, orange and red respectively.

　　(A) cold wave blue warning signal

　　Standard: within 48 hours, the minimum temperature will drop by more than 8℃, the minimum temperature will be less than or equal to 4℃, and the average wind power on land will reach more than 5. Or it has dropped by more than 8℃, the lowest temperature is less than or equal to 4℃, and the average wind power reaches more than 5, which may continue.

　　Defense Guide: 1. The government and relevant departments should prepare for the cold wave according to their duties; 2. Pay attention to adding clothes to keep warm; 3. Take certain protective measures for tropical crops and aquatic products; 4. Prepare for the wind.

　　(2) Cold wave yellow warning signal

　　Standard: within 24 hours, the minimum temperature will drop by more than 10℃, the minimum temperature is less than or equal to 4℃, and the average wind power on land can reach above 6. Or it has dropped by more than 10℃, the lowest temperature is less than or equal to 4℃, and the average wind force is above 6, and it may continue.

　　Defense guide: 1. The government and relevant departments should do a good job in preventing cold wave according to their duties; 2. Pay attention to add clothes to keep warm and take care of the old, weak and sick; 3. Take cold-proof measures for livestock, poultry, tropical and subtropical fruits and related aquatic products and crops; 4. Do a good job of windproof.

　　(3) Cold wave orange warning signal

　　Standard: within 24 hours, the minimum temperature will drop by more than 12℃, the minimum temperature is less than or equal to 0℃, and the average wind power on land can reach above 6. Or it has dropped by more than 12℃, the lowest temperature is less than or equal to 0℃, and the average wind force is above 6, and it may continue.

　　Defense guide: 1. The government and relevant departments should do a good job in preventing cold wave emergency according to their duties; 2. Pay attention to cold and warmth; 3. Agriculture, aquaculture, animal husbandry, etc. should actively take anti-frost and freezing measures to minimize losses; 4. Do a good job of windproof.

　　(4) Cold wave red warning signal

　　Standard: within 24 hours, the minimum temperature will drop by more than 16℃, the minimum temperature is less than or equal to 0℃, and the average wind power on land can reach above 6. Or it has dropped by more than 16℃, the lowest temperature is less than or equal to 0℃, and the average wind force is above 6, and it may continue.

　　Defense Guide: 1. The government and relevant departments should do a good job of emergency and rescue against cold wave according to their duties; 2. Pay attention to cold and warmth; 3. Agriculture, aquaculture, animal husbandry, etc. should actively take anti-frost and freezing measures to minimize losses; 4. Do a good job of windproof.

　　Five, strong wind warning signal

　　The warning signal of gale (except typhoon) is divided into four levels, which are represented by blue, yellow, orange and red respectively.

　　(A) gale blue warning signal

　　Standard: It may be affected by strong winds within 24 hours, with an average wind force of more than 6 or a gust of more than 7; Or have been affected by strong winds, the average wind force is 6~7, or the gust is 7~8 and may continue.

　　Defense Guide: 1. The government and relevant departments should do a good job in preventing strong winds according to their duties; 2. Close the doors and windows, reinforce the structures that are easy to be blown by the wind, such as hoardings, scaffolding and billboards, properly arrange outdoor items that are easily affected by strong winds, and cover building materials; 3. Take active measures for water operations and passing ships in relevant waters, such as returning to Hong Kong to avoid the wind or sailing around; 4. Pedestrians should pay attention to riding bicycles as little as possible, and don’t stay under billboards and temporary structures when it is windy; 5. Relevant departments and units should pay attention to forest and grassland fire prevention.

　　(2) Gale yellow warning signal

　　Standard: It may be affected by strong winds within 12 hours, with an average wind force of 8 or above or a gust of 9 or above; Or it has been affected by strong winds, with an average wind force of 8-9, or a gust of 9-10 and may continue.

　　Defense Guide: 1. The government and relevant departments should do a good job in preventing strong winds according to their duties; 2. Stop outdoor dangerous operations such as outdoor activities and high altitude, and people in dangerous areas and residents of dangerous houses should try to move to sheltered places to avoid the wind; 3. Take active measures for water operations and passing ships in relevant waters to strengthen port facilities and prevent ships from anchoring, grounding and collision; 4. Cut off the outdoor dangerous power supply, properly arrange outdoor items that are easily affected by strong winds, and cover building materials; 5. Airports, highways and other units should take measures to ensure traffic safety, and relevant departments and units should pay attention to forest and grassland fire prevention.

　　(3) Gale orange warning signal

　　Standard: It may be affected by strong winds within 6 hours, with an average wind force of more than 10 or a gust of more than 11; Or have been affected by strong winds, with an average wind force of 10-11, or gusts of 11-12 and may continue.

　　Defense Guide: 1. The government and relevant departments should do a good job in preventing strong winds according to their duties; 2. Primary and secondary schools and units with weak wind resistance should suspend classes and business, and reduce the number of people going out; 3. Water operations and passing ships in relevant waters should return to Hong Kong to take shelter from the wind and strengthen port facilities to prevent ships from anchoring, grounding and collision; 4. Cut off the dangerous power supply, properly arrange outdoor items that are easily affected by strong winds, and cover building materials; 5. Airports, railways, highways, water transportation and other units should take measures to ensure traffic safety, and relevant departments and units should pay attention to fire prevention in forests and grasslands.

　　(4) Gale red warning signal

　　Standard: It may be affected by strong winds within 6 hours, with an average wind force of more than 12 or a gust of more than 13; Or have been affected by strong winds, the average wind force is above 12, or the gust is above 13 and may continue.

　　Defense Guide: 1. The government and relevant departments should do a good job in gale emergency and emergency rescue according to their duties; 2. Personnel should stay in windproof and safe places as far as possible, and don’t go out at will; 3. Ships returning to Hong Kong to take shelter from the wind should take active measures according to the situation, and properly arrange personnel to stay behind or move to a safe place; 4. Cut off the dangerous power supply, properly arrange outdoor items that are easily affected by strong winds, and cover building materials; 5. Airports, railways, highways, water transportation and other units should take measures to ensure traffic safety, and relevant departments and units should pay attention to fire prevention in forests and grasslands.

　　Six, sandstorm warning signal

　　The warning signal of sandstorm is divided into three levels, which are represented by yellow, orange and red respectively.

　　(A) the yellow warning signal of sandstorm

　　Standard: Sandstorm weather may occur within 12 hours (visibility is less than 1000 meters), or sandstorm weather has occurred and may continue.

　　Defense guide: 1. The government and relevant departments should do a good job in preventing sandstorms according to their duties; 2. Close the doors and windows, reinforce the structures that are easily blown by the wind, such as hoardings, scaffolding and billboards, properly arrange outdoor items that are easily affected by strong winds, cover building materials, and do a good job in sealing precision instruments; 3. Pay attention to carrying dust-proof articles such as masks and scarves to avoid dust damage to eyes and respiratory tract; 4. Patients with respiratory diseases and those who are sensitive to sandstorms should not go outdoors.

　　(2) The orange warning signal of sandstorm

　　Standard: Strong sandstorm weather may occur within 6 hours (visibility is less than 500 meters), or it has already occurred and may continue.

　　Defense Guide: 1. The government and relevant departments should do a good job in preventing sandstorms according to their duties; 2. Stop outdoor activities and dangerous outdoor operations such as high altitude and water; 3. Airports, railways, highways and other units should take protective measures for traffic safety, and drivers should pay attention to changes in sandstorms and drive carefully; 4. Pedestrians should ride bicycles as little as possible, and outdoor personnel should wear masks, scarves and other dust-proof articles to pay attention to traffic safety.

　　(3) Sandstorm in red warning signal

　　Standard: Extreme sandstorm weather may occur within 6 hours (visibility is less than 50 meters), or extreme sandstorm weather has occurred and may continue.

　　Defense Guide: 1. The government and relevant departments should do a good job in emergency rescue against sandstorms according to their duties; 2. Personnel should stay in windproof and dustproof places, and do not engage in outdoor activities; 3. Schools and kindergartens postpone going to school or leaving school until the end of the particularly strong sandstorm; 4. The plane stopped taking off and landing, the train stopped running and the expressway was temporarily closed.

　　Seven, high temperature warning signal

　　The high temperature warning signal is divided into three levels, which are represented by yellow, orange and red respectively.

　　(A) high temperature yellow warning signal

　　Standard: The maximum daily temperature will be above 35℃ for three consecutive days.

　　Defense Guide: 1. Relevant departments and units should make preparations for heatstroke prevention and cooling according to their duties; 2. Minimize outdoor activities in the afternoon; 3. Provide guidance on heatstroke prevention and cooling for the old, weak, sick and young people; 4. Personnel who work under high temperature conditions and need to do outdoor outdoor operations for a long time during the day shall take necessary protective measures.

　　(2) High temperature orange warning signal

　　Standard: The maximum temperature will rise above 37℃ within 24 hours.

　　Defense Guide: 1. Relevant departments and units shall implement safeguard measures for heatstroke prevention and cooling according to their duties; 2. Try to avoid outdoor activities in high temperature period, and the personnel working under high temperature conditions should shorten the continuous working hours; 3. Provide guidance on heatstroke prevention and cooling for the old, weak, sick and young people, and take necessary protective measures; 4. Relevant departments and units should pay attention to prevent fires caused by excessive electricity consumption and excessive electric loads such as wires and transformers.

　　(3) High temperature red warning signal

　　Standard: The maximum temperature will rise above 40℃ within 24 hours.

　　Defense Guide: 1. Relevant departments and units shall take emergency measures for heatstroke prevention and cooling according to their duties; 2. Stop outdoor outdoor operations (except for special industries); 3. Take protective measures for the old, weak, sick and young people; 4. Relevant departments and units should pay special attention to fire prevention.

　　Eight, drought warning signal

　　The drought warning signal is divided into two levels, which are represented by orange and red respectively. The classification of drought index is based on the comprehensive meteorological drought index in the national standard Meteorological Drought Grade (GB/T20481-2006).

　　(A) the orange warning signal of drought

　　Standard: It is estimated that the comprehensive meteorological drought index will reach severe drought in the coming week (meteorological drought will occur once every 25 to 50 years), or more than 40% of crops in a county (district) will suffer from drought.

　　Defense Guide: 1. Relevant departments and units should do emergency work to prevent drought according to their duties; 2 relevant departments to enable emergency standby water sources, dispatch all available water sources within the jurisdiction, and give priority to ensuring domestic water for urban and rural residents and drinking water for livestock; 3. Reduce urban water supply indicators, give priority to irrigation water for cash crops, and limit a large amount of agricultural irrigation water; 4. Restrict unproductive high water consumption and service water consumption, and restrict the discharge of industrial sewage; 5 meteorological departments to carry out artificial precipitation enhancement operations in a timely manner.

　　(2) Arid red warning signal

　　Standard: It is estimated that the comprehensive meteorological drought index will reach extreme drought in the coming week (meteorological drought will occur once in more than 50 years), or more than 60% of crops in a county (district) will suffer from drought.

　　Defense Guide: 1. Relevant departments and units shall do emergency and disaster relief work for drought prevention according to their duties; 2. Governments at all levels and relevant departments start emergency water supply schemes such as long-distance water transfer, and adopt various means such as carrying water outside, drilling deep wells and delivering water by car to ensure the life of urban and rural residents and drinking water for livestock; 3. Limited or limited supply of domestic water for urban residents, reducing or phasing out agricultural irrigation water supply; 4. Non-productive high water consumption and service industry water consumption are strictly prohibited, and industrial sewage discharge is suspended; 5. The meteorological department shall increase the intensity of artificial precipitation enhancement in a timely manner.

　　Nine, lightning warning signal

　　Lightning warning signals are divided into three levels, which are represented by yellow, orange and red respectively.

　　(1) Lightning yellow warning signal

　　Standard: Lightning activity may occur within 6 hours, which may cause lightning disasters and accidents.

　　Defense Guide: 1. The government and relevant departments should do a good job in lightning protection according to their duties; Pay close attention to the weather and try to avoid outdoor activities.

　　(2) Lightning orange warning signal

　　Standard: There is a great possibility of lightning activity within 2 hours, or it has been affected by lightning activity and may continue, so there is a great possibility of lightning disaster.

　　Defense Guide: 1. The government and relevant departments shall implement lightning protection emergency measures according to their duties; 2. Personnel should stay indoors and close the doors and windows; 3. Outdoor personnel should hide in buildings or cars with lightning protection facilities; 4. Cut off the dangerous power supply, and do not shelter from the rain under trees, poles or tower cranes; 5. Don’t take an umbrella in the open field, and don’t carry farm tools, badminton rackets and golf clubs on your shoulders.

　　(3) Lightning red warning signal

　　Standard: The possibility of lightning activity within 2 hours is very high, or there has been strong lightning activity, which may continue, and the possibility of lightning disaster is very high.

　　Defense Guide: 1. The government and relevant departments should do a good job in lightning protection emergency rescue according to their duties; 2 personnel should try to hide in buildings or cars with lightning protection facilities, and close the doors and windows; 3. Do not touch antennas, water pipes, barbed wire, metal doors and windows, external walls of buildings, and stay away from live equipment such as wires and other similar metal devices; 4. Try not to use TV, telephone and other electrical appliances without lightning protection device or with incomplete lightning protection device; 5. Pay close attention to the release of lightning warning information.

　　X. Hail Warning Signal

　　Hail warning signals are divided into two levels, which are represented by orange and red respectively.

　　(1) Hail orange warning signal

　　Standard: Hail weather may occur within 6 hours and may cause hail disaster.

　　Defense Guide: 1. The government and relevant departments should do a good job in hail prevention according to their duties; 2. The meteorological department should prepare for the artificial hail suppression operation and choose the opportunity to carry out the operation; 3. Outdoor pedestrians should immediately take refuge in a safe place; 4. Drive poultry and livestock into covered places, and properly protect outdoor articles or equipment such as cars that are vulnerable to hail attacks; 5. Pay attention to the lightning disaster accompanied by hail weather.

　　(2) Hail red warning signal

　　Standard: there is a great possibility of hail within 2 hours, and it may cause heavy hail disaster.

　　Defense Guide: 1. The government and relevant departments should do a good job of emergency and rescue against hail according to their duties; 2 meteorological departments to carry out artificial hail suppression operations in a timely manner; 3. Outdoor pedestrians should immediately take refuge in a safe place; 4. Drive poultry and livestock into covered places, and properly protect outdoor articles or equipment such as cars that are vulnerable to hail attacks; 5. Pay attention to the lightning disaster accompanied by hail weather.

　　Eleven, frost warning signal

　　Frost warning signals are divided into three levels, which are represented by blue, yellow and orange respectively.

　　(1) Frost blue warning signal

　　Standard: within 48 hours, the minimum ground temperature will drop below 0℃, which will have an impact on agriculture, or it has dropped below 0℃, which has already had an impact on agriculture and may continue.

　　Defense guide: 1. The government and the competent departments of agriculture and forestry should make preparations for frost prevention according to their duties; 2. Take certain protective measures for crops, vegetables, flowers, fruits and forestry breeding.

　　3. Rural grass-roots organizations and farmers should pay attention to local frost warning information so as to take measures to strengthen protection.

　　(2) Frost yellow warning signal

　　Standard: within 24 hours, the minimum ground temperature will drop below minus 3℃, which will have a serious impact on agriculture, or it has dropped below minus 3℃, which has had a serious impact on agriculture and may continue.

　　Defense guide: 1. The government and the competent departments of agriculture and forestry should do a good job in frost prevention according to their duties; 2. Rural grassroots organizations should widely mobilize the masses to prevent and fight disasters; 3. For crop and forestry breeding, measures such as field irrigation should be actively taken to prevent frost and freezing, so as to minimize losses; 4. For vegetables, flowers, melons and fruits, measures such as covering and spraying antifreeze should be taken to reduce freezing injury.

　　(3) Frost orange warning signal

　　Standard: within 24 hours, the minimum ground temperature will drop below minus 5℃, which will have a serious impact on agriculture, or it has dropped below minus 5℃, which has had a serious impact on agriculture and will continue.

　　Defense guide: 1. The government and the competent departments of agriculture and forestry should do a good job in frost prevention according to their duties; 2. Rural grassroots organizations should widely mobilize the masses to prevent and fight disasters; 3. Take active measures to deal with the breeding of crops, vegetables, flowers, melons and fruits, and forestry to minimize losses.

　　Twelve, fog warning signal

　　The fog warning signal is divided into three levels, which are represented by yellow, orange and red respectively.

　　(1) Fog yellow warning signal

　　Standard: Fog with visibility less than 500 meters may appear within 12 hours, or fog with visibility less than 500 meters and greater than or equal to 200 meters has already appeared and will continue.

　　Defense Guide: 1. Relevant departments and units should make good preparations for fog prevention according to their duties; 2 airports, highways, ferry terminals and other units to strengthen traffic management to ensure safety; 3. Drivers should pay attention to the change of fog and drive carefully; 4. Pay attention to safety in outdoor activities.

　　(2) Fog orange warning signal

　　Standard: Fog with visibility less than 200m may appear within 6 hours, or fog with visibility less than 200m and greater than or equal to 50m has already appeared and will continue.

　　Defense Guide: 1. Relevant departments and units should do a good job in fog prevention according to their duties; 2. Airports, expressways, ferry terminals and other units should strengthen dispatch and command; 3. Drivers must strictly control the speed of cars and ships; 4. Reduce outdoor activities.

　　(3) Fog red warning signal

　　Standard: Fog with visibility less than 50 meters may appear within 2 hours, or fog with visibility less than 50 meters has already appeared and will continue.

　　Defense Guide: 1. Relevant departments and units should do a good job in anti-fog emergency work according to their duties; 2. Relevant units shall take timely traffic safety control measures in accordance with industry regulations, such as airport suspension of aircraft take-off and landing, temporary closure of expressways, temporary suspension of ferries, etc.; 3. Drivers should take preventive measures in foggy days according to the regulations on driving in foggy days, adopt reasonable driving modes according to environmental conditions, and find a safe parking area to stop as soon as possible; 4. Don’t do outdoor activities.

　　Thirteen, haze warning signal

　　Haze warning signals are divided into two levels, which are represented by yellow and orange respectively.

　　(1) Haze yellow warning signal

　　Standard: Haze with visibility less than 3000 meters may appear within 12 hours, or haze with visibility less than 3000 meters has already appeared and may continue.

　　Defense Guide: 1. Drivers should drive carefully; 2. Due to the obvious decrease of air quality, personnel should be properly protected; 3. Patients with respiratory diseases should minimize going out and wear masks when going out.

　　(2) Haze orange warning signal

　　Standard: Haze with visibility less than 2000m may appear within 6 hours, or haze with visibility less than 2000m has already appeared and may continue.

　　Defense Guide: 1. Airports, expressways, ferry terminals and other units should strengthen traffic management to ensure safety; 2. Drivers should drive carefully; 3. The air quality is poor, and personnel need proper protection; 4. Personnel should reduce outdoor activities, patients with respiratory diseases should try to avoid going out, and they can wear masks when going out.

　　Fourteen, road icing warning signal

　　The warning signal of road icing is divided into three levels, which are represented by yellow, orange and red respectively.

　　(A) road icing yellow warning signal

　　Standard: When the road surface temperature is lower than 0℃, precipitation occurs, and road icing may occur within 12 hours.

　　Defense Guide: 1. Traffic, public security and other departments should prepare for road icing according to their duties; 2. Drivers should pay attention to road conditions and drive safely; 3. Pedestrians should ride bicycles as little as possible when going out, and pay attention to anti-skid.

　　(B) Road icing orange warning signal

　　Standard: When the road surface temperature is lower than 0℃, precipitation occurs, and road icing which has great influence on traffic may occur within 6 hours.

　　Defense Guide: 1. Traffic, public security and other departments should do a good job in road icing emergency work according to their duties; 2. Drivers must take anti-skid measures, obey orders and drive slowly; 3. Pedestrians should pay attention to anti-skid when going out.

　　(3) Road icing red warning signal

　　Standard: When the road surface temperature is lower than 0℃, precipitation occurs, and road icing that has a great influence on traffic may occur or has occurred within 2 hours.

　　Defense Guide: 1. Traffic, public security and other departments should do a good job in road icing emergency and rescue; 2. Traffic, public security and other departments should pay attention to directing and guiding the vehicles, and close the icy road traffic when necessary; 3. Personnel shall go out as little as possible. (From June 21, 2007 "China Meteorological News" Author: China Meteorological Bureau)

　　[car home Information] The 2023 Guangzhou Auto Show is about to begin. The team in front of the museum in car home first photographed the new cars that will be launched/pre-sold/listed at this auto show, and now 13 new cars have been exposed in advance. It is worth mentioning that according to the current statistics, the number of new cars at this auto show has exceeded 100! Let’s take a sneak peek together!

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● (|) coupe

　　On the eve of the Guangzhou Auto Show in 2023, the team of car home’s museum exploration team photographed the suspected brand-new Mercedes-Benz CLE coupe. As a new product combining mercedes benz c-class coupe with E-class coupe, Mercedes-Benz CLE has inherited the beautiful body structure of coupe, including hardtop version and convertible version, with a wheelbase of 2865mm, which is more advantageous than competitors such as BMW 4 Series and Audi A5.

　　In terms of appearance, let’s look at the previous real shots. Although Mercedes-Benz CLE retains the front styling design of mercedes benz c-class and E-class coupes, the new digital headlights have their own unique style, and the double-layer LED eyebrows inside make the new car look very spirited. The ribs on the engine compartment cover stretch strongly, and the black lattice starlight decoration details on the front bumper are in place, which further enhances the sense of fighting.

　　The side of the car body is the essence of CLE. Combining the design styles of C-class and E-class coupes, the waistline full of strength and the smooth Coupe roof curve are combined at the tail, which makes it look very elegant. The new CLE has a length, width and height of 4850/1860/1428 (coupe) /1430 (convertible coupe) mm, a wheelbase of 2865mm, and 18-to 20-inch rims, which bring further dynamic vitality to elegance.

　　In the rear part, the CLE taillight group changes obviously, which is different from the current C-class and E-class. It is more like learning from the S-class style. The rounded shape matches the curved red light strip, and the black plaque runs through the middle, making the visual effect more youthful.

　　In the interior part, the design style similar to this generation of mercedes benz c class makes people feel friendly. The new car is equipped with a 12.3-inch full LCD digital instrument and an 11.9-inch central control panel. If you look closely at the angle of the central control panel, it is also inclined to the driver by 6 degrees, which is convenient for the driver to operate. The third-generation MBUX intelligent human-computer interaction system applies the newly developed compatibility layer, and is equipped with more third-party in-vehicle applications to realize a richer content ecology.

　　The front integrated sports seat specially designed for CLE coupe and convertible coupe provides 7-zone massage function. Pull the elegant Nappa leather pull ring, and the new "EASY-ENTRY" function can fold the front seat forward, which is convenient for passengers to step into the rear space. The 64-color active ambient light provides a variety of ambience themes. The Burmester Voice of Berlin 3D surround sound system is equipped with two speakers at the headrest position of each seat. The total number of speakers in the whole car is 17 with Dolby panoramic sound to restore the ultimate acoustic effect.

　　In terms of power, the current top model Mercedes CLE 450 4MATIC is equipped with M256 3.0-liter twin-turbocharged inline six-cylinder engine, with a maximum power of 381 HP, a peak torque of 500 Nm and an acceleration time of 4.4 seconds at 0-100 km/h.. CLE 300 4MATIC is equipped with M254 2.0T engine, with maximum power of 258 HP, peak torque of 400 Nm, and acceleration time of 0-100km/h of 6.2 seconds. CLE 200, an entry-level gasoline version, is also equipped with a 2.0T engine, with a maximum power of 204 HP and an acceleration time of 7.5 seconds from 0 to 100 km/h. The whole system comes standard with 48V ISG intelligent motor system.

　　The new CLE coupe provides a sports suspension system, which can reduce the body height by 15mm. In addition, the new car also provides an active steering system for rear wheels, as well as intelligent driving assistance functions such as intelligent navigation distance limit, active lane keeping, speed limit assistance and intelligent parking.

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● A new generation of Mercedes-Benz E-Class

　　On November 14th, the reporting team in front of car home photographed a new generation of Mercedes-Benz E-Class real cars near the exhibition hall. At the same time, according to previous information, the car will be listed during the auto show.

　　The new generation of Mercedes-Benz E-Class has a more recognizable front face design, and the headlight shape reminds us of the former "peanut lamp". The new car still provides a large standard version and a vertical standard version, which respectively reflect the sports and luxury styles. Among them, the large standard version uses a lattice grid inside the net, which looks close to the electric EQ series.

　　The new car has a slender side design, which is the same as that of the previous generation. Instead of directly lengthening the door, it has a C-pillar triangular window similar to that of Maibakh, reflecting the distinguished atmosphere of the extended version. This generation of models uses a hidden door handle, and at the same time has a "meteor glimpse" light carpet and LED star emblem spotlights. The drag coefficient of the new car is reduced to 0.23Cd. The design of the rear of the car echoes the front of the car. The bottom of the light group is wavy, and the internal light group adopts Mercedes-Benz Xinghui design, which is full of ceremony. In other respects, it is quite satisfactory.

　　The length, width and height of the long-axis model are 5092/1880/1493mm respectively, and the wheelbase reaches 3094mm, which is 133mm longer than that of the standard-axis model. In the power part, the domestic long-axis model will be equipped with M254 2.0T engine, and the maximum power of E 260 L model is 204 horsepower. The maximum power of the E 300 L model is 258 horsepower.

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● Mercedes -AMG S 63 E PERFORMANCE

　　On the eve of Guangzhou Auto Show in 2023, the team of car home’s museum exploration team photographed the real car of AMG S 63 E PERFORMANCE. This car is a high-performance model based on Mercedes-Benz S-Class, equipped with a plug-in hybrid system composed of V8 engine and motor.

　　AMG S 63 E PERFORMANCE adopts the iconic waterfall grille of AMG family. The large-size air intakes on both sides surrounded by the blackened vertical grille make the front of the car look very domineering, and the headlights are also very sharp. The huge trident star emblem on the grille is covered by camouflage.

　　Viewed from the side, the 21-inch AMG forged rim complements the AMG side skirt, and the red brake calipers further render the fighting atmosphere. The square bilateral exhaust pipes at the rear of the car are matched with large-size diffusers, all of which release the aggressive momentum of AMG models and remind the rear car that it is a high-performance beast.

　　In terms of power, the new car will be equipped with a 4.0T twin-turbocharged V8 engine and a rear motor. The comprehensive output power of the whole power system can reach 803 HP (590 kW), the maximum torque can reach an astonishing 1,430 Nm, and the acceleration time from 0 to 96 km/h is only 3.2 seconds. After the AMG driving kit is selected, the top speed can reach 290 km/h. In addition, the new car has a power battery capacity of 13.1 kWh and a pure battery life of 33 kilometers. At the same time, it is also equipped with AMG adaptive air suspension, AMG active roll stabilization system, AMG dynamic engine mount, active rear wheel steering and many other cutting-edge technologies.

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● brand newdomestically-builtsantafe

　　On the eve of the opening of Guangzhou Auto Show, car home’s team in front of the museum suspected to have photographed a brand-new domestic Shengda. Although the car was wrapped in a car coat, the rim was the same as the previous overseas version. According to previous news, the new car will officially make its debut at Guangzhou Auto Show.

　　Combined with the previous news, the new car will adopt a brand-new design concept of Open for More, and the overall recognition is more square and hard-core than the old models. Specifically, the car uses a narrow strip grille with a central penetrating light strip, which greatly improves the visual layering of the car. At the same time, the addition of H-style daytime running lights greatly enhances the recognition of the car.

　　Viewed from the side, the car adopts angular and slightly convex front and rear wheel eyebrows, and with the dense spoke wheel rim shape, it makes this car fashionable and hard-core. At the same time, the car also adopts the popular suspended roof design with black roof rack, which enhances the practicality of the vehicle and enhances the layering.

　　In terms of the tail, the car adopts a brand-new design shape and tends to be vertical, which makes this car have a somewhat cross-border taste. At the same time, it does not adopt the popular through taillight design, but the rectangular taillight group is decorated with H element, which makes it have good recognition.

　　In the interior part, the overall shape echoes the appearance, adopting bold straight lines, and at the same time, the mainstream standard technology configuration is also readily available. The new car is equipped with two 12.3-inch penetrating screens, a three-spoke multi-function steering wheel, a penetrating air-conditioning outlet and a 6.6-inch touch screen below, which further optimizes the convenience of driving while enhancing the sense of fashion. At the same time, the car also adopts the popular wireless fast charging configuration of dual mobile phones, and adds the design of air guide strips to reduce the fever problem of mobile phones. As can be seen in the details, most of the interiors are covered with leather, and the air outlet of the air conditioner and the door panel are also decorated with wooden decorative panels, which set off a tough and advanced cockpit feeling with the penetrating atmosphere lights.

　　In the power part, the new car will be equipped with a hybrid system of a 2.5-liter turbocharged four-cylinder engine and a 1.6-liter turbocharged matching motor. The maximum power of the 2.5L engine is 277 horsepower, which is matched with an 8-speed dual-clutch automatic transmission, and can choose a front-wheel drive or four-wheel drive model.

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● New Elantra N

　　On the eve of the Guangzhou Auto Show, which opened on November 17th, the modern new Elantra N real car appeared. The car had been pre-sold, the pre-sale price was 259,800 yuan, and the pre-sale price of the optional sports kit was 278,800 yuan. It will be officially listed at this Guangzhou Auto Show.

　　As a series of N high-performance models, the design of the new Elantra N is extremely tense, and the fully blackened front and the newly designed X-shaped front enclosure give it a strong sense of movement. In details, you can see the red decorative lines of the whole car, Michelin PS4 series tires of 245/35 R19, red calipers with N logo, two large-size exhaust ports on both sides, and a fixed black spoiler.

　　When I arrived in the car, the new car still used a double screen, and the center console and seats still used a large area of leather and soft materials. However, the appearance of sports steering wheel, suede material and red start button will make all drivers’ blood boil.

　　In terms of power, it is equipped with an N-exclusive 2.0T GDI Flat Power engine with a wide range of power output technology, with a maximum power of 276 HP and a maximum torque of 40 KGF m (392 Nm), matching an 8-speed wet dual-clutch gearbox. At the same time, it is also equipped with N exclusive high-performance functions such as N Grin Shift, N Power Shift and N Track Sense Shift, which greatly improves driving pleasure. It is worth mentioning that after N Grin Shift is started, the vehicle will have a strong power in generate instantly, and the maximum output power can be increased by an additional 10 horsepower instantly, and the duration is as long as 20 seconds.

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● New BMW 5 Series

　　On the eve of Guangzhou Auto Show in 2023, the team in front of car home photographed the billboard of BMW booth. It can be confirmed that the new BMW 5 Series will officially make its debut at Guangzhou Auto Show. According to the previous news, this release should be an extended version, and its back performance is worth looking forward to.

『Long-axis declaration chart』

『Scale version』

　　The new domestic BMW 5 Series long wheelbase version has been declared by the Ministry of Industry and Information Technology. The new car basically continues the design of overseas models. Compared with the current BMW 5 Series, the front face is more tough and looks dynamic and powerful. The new car will be equipped with a ring-shaped grille and boomerang daytime running lights as the latest design of BMW brand, but the giant "big nostrils" design of BMW 7 series is not used, and the overall shape is relatively restrained.

　　Semi-hidden door handle flush with the door, flat roof antenna make the side of BMW 5 Series look smoother, and the iconic "Hough Corner" of the rear door is integrated with the C-pillar. This idea is reflected in the current BMW 3 Series and 7 Series, and BMW has also added the details of the embossed number "5" on the black plaque, which is self-evident. According to the application information, in terms of body size, the length, width and height of the new car are 5175/1900/1520mm and the wheelbase is 3105mm respectively.

　　The obvious change in the tail is the lamp group, which adopts simple horizontal lines, making the visual effect more slender and exquisite, and redesigns the cover to better fit the vehicle shape on the profile.

　　The interior also adopts the latest family style, including the continuous screen design of 12.3-inch instrument +14.9-inch central control panel, and the new style sports steering wheel. The new car will be equipped with iDrive 8.5 system, and the intelligence will be further improved. IDrive 8.5 is developed based on Linux system, and the new system introduces the design of QuickSelect to improve the menu structure, so that drivers can access the set common functions quickly and conveniently. At the same time, BMW has also optimized the entrance logic of functions, and the entrance of applications and vehicle settings is more intuitive. The applications on the menu can also be adjusted according to the user’s usage habits and preferences.

　　Judging from the information previously declared, the declared model is 525Li version, and we can wait for a follow-up to see what other power versions will appear. In terms of power, the new car is equipped with a 2.0T engine with a maximum power of 156kW..