What are the four major fire cities in China?

The four furnaces in China refer to the four high-temperature cities in China. Furnace is the name of ultra-high temperature city. In the past, the four major cities in China were Wuhan, Nanchang, Nanjing and Chongqing. With the change of data over time, the furnace city has a new ranking. The new "four stoves" are Chongqing, Fuzhou, Hangzhou and Nanchang.

The word "stove" first reflected the intuitive feelings of the public, and there was no clear definition and standard for a long time. After 2 1 century, the furnace city began to take heat index, high temperature days, continuous high temperature days, summer average maximum temperature and minimum temperature as consideration factors.

In 20 17, the National Climate Center of China Meteorological Bureau released the list, and through the comprehensive analysis of the meteorological data of provincial capital cities and municipalities directly under the Central Government, the situation of high-temperature cities in China in summer was announced to the public for the first time. The comprehensive analysis shows that the top 10 provincial capitals or municipalities in summer are Chongqing, Fuzhou, Hangzhou, Nanchang, Changsha, Wuhan, Xi, Nanjing, Hefei and Nanning respectively. Among them, Chongqing, Fuzhou, Hangzhou and Nanchang, which are in the forefront, have been named "the new four stoves" by many netizens.

Meteorology defines the daily maximum temperature ≥35℃ as "high temperature day". 20 18 of the major cities above the provincial capital level, the top ten cities this year are Chongqing, Xi 'an, Hangzhou, Nanchang, Wuhan, Zhengzhou, Changsha, Tianjin, Hefei and Jinan. Chongqing, ranked first, has reached 3 1 day this year. ...

Since mid-July, China's high temperature and long standby time have exceeded 20 provinces (cities, districts), and temperatures in many places have exceeded local historical extremes. Among the big cities, Chongqing, Changsha and Wuhan are the most prominent, with nearly two-thirds of the time covered by high temperature in a month, followed by Wuhan, Hangzhou, Hefei and Nanchang, with high temperature days exceeding half a month, and Xi 'an is the first in the northern cities.