People were bundled up with heavy winter clothes, hats, gloves and scarves in Changsha on February 21. Hunan has activated a Level-IV emergency response to low temperatures, rain, snow, and freezing conditions on that day. Again, residents and tourists put on winter clothing to keep warm. The authority issued a reminder for people to prioritize healthcare and to ensure safe usage of fire, electricity, and gas for heating. (Photo/Gu Pengbo)

People were bundled up with heavy winter clothes, hats, gloves and scarves in Changsha on February 21. Hunan has activated a Level-IV emergency response to low temperatures, rain, snow, and freezing conditions on that day. Again, residents and tourists put on winter clothing to keep warm. The authority issued a reminder for people to prioritize healthcare and to ensure safe usage of fire, electricity, and gas for heating. (Photo/Gu Pengbo)

People were bundled up with heavy winter clothes, hats, gloves and scarves in Changsha on February 21. Hunan has activated a Level-IV emergency response to low temperatures, rain, snow, and freezing conditions on that day. Again, residents and tourists put on winter clothing to keep warm. The authority issued a reminder for people to prioritize healthcare and to ensure safe usage of fire, electricity, and gas for heating. (Photo/Gu Pengbo)

People were bundled up with heavy winter clothes, hats, gloves and scarves in Changsha on February 21. Hunan has activated a Level-IV emergency response to low temperatures, rain, snow, and freezing conditions on that day. Again, residents and tourists put on winter clothing to keep warm. The authority issued a reminder for people to prioritize healthcare and to ensure safe usage of fire, electricity, and gas for heating. (Photo/Gu Pengbo)

People were bundled up with heavy winter clothes, hats, gloves and scarves in Changsha on February 21. Hunan has activated a Level-IV emergency response to low temperatures, rain, snow, and freezing conditions on that day. Again, residents and tourists put on winter clothing to keep warm. The authority issued a reminder for people to prioritize healthcare and to ensure safe usage of fire, electricity, and gas for heating. (Photo/Gu Pengbo)

People were bundled up with heavy winter clothes, hats, gloves and scarves in Changsha on February 21. Hunan has activated a Level-IV emergency response to low temperatures, rain, snow, and freezing conditions on that day. Again, residents and tourists put on winter clothing to keep warm. The authority issued a reminder for people to prioritize healthcare and to ensure safe usage of fire, electricity, and gas for heating. (Photo/Gu Pengbo)

People were bundled up with heavy winter clothes, hats, gloves and scarves in Changsha on February 21. Hunan has activated a Level-IV emergency response to low temperatures, rain, snow, and freezing conditions on that day. Again, residents and tourists put on winter clothing to keep warm. The authority issued a reminder for people to prioritize healthcare and to ensure safe usage of fire, electricity, and gas for heating. (Photo/Gu Pengbo)

People were bundled up with heavy winter clothes, hats, gloves and scarves in Changsha on February 21. Hunan has activated a Level-IV emergency response to low temperatures, rain, snow, and freezing conditions on that day. Again, residents and tourists put on winter clothing to keep warm. The authority issued a reminder for people to prioritize  healthcare and to ensure safe usage of fire, electricity, and gas for heating. (Photo/Gu Pengbo)

People were bundled up with heavy winter clothes, hats, gloves and scarves in Changsha on February 21. Hunan has activated a Level-IV emergency response to low temperatures, rain, snow, and freezing conditions on that day. Again, residents and tourists put on winter clothing to keep warm. The authority issued a reminder for people to prioritize healthcare and to ensure safe usage of fire, electricity, and gas for heating. (Photo/Gu Pengbo)

责编：田梦瑶

一审：田梦瑶

二审：秦慧英

三审：黄晓辉

来源：湖南日报·新湖南客户端