Where does the "middle east" in the weather forecast refer to?

South China: Guangdong, Guangxi, Hainan;

East China: Fujian, Jiangsu, Anhui, Zhejiang, Jiangxi and Shanghai.

North China: Hebei, Inner Mongolia, Shandong, Shanxi, Beijing and Tianjin.

Northeast China: Heilongjiang, Jilin and Liaoning

Northwest China: Xinjiang, Tibet, Qinghai, Gansu, Shaanxi and Ningxia.

Southwest China: Yunnan, Guizhou, Sichuan and Chongqing

Huanghuai area refers to the south of the Yellow River and the north of the Huaihe River.

In physical geography, Central China refers to the Yangtze River basin in China, south of the Huaihe River in Qinling Mountains, north of Nanling Mountains and east of Wushan and Xuefeng Mountains. Including Hubei, Hunan, Jiangxi, Zhejiang, Shanghai and parts of Henan, Anhui and Jiangsu provinces.

South China in a broad sense of physical geography refers to the area south of Nanling and east of Wuyishan in China, including Fujian, Guangdong, Hainan, Taiwan Province and Guangxi Zhuang Autonomous Region. Habit only refers to Guangdong Province, Hainan Province and Guangxi Zhuang Autonomous Region.