North China Beijing Tianjin Hebei Shanxi Inner Mongolia Autonomous Region

Northeast Liaoning Province, Jilin Province, Heilongjiang Province

East China Shanghai Jiangsu Zhejiang Anhui Fujian Jiangxi Shandong Province

South-central Henan Province, Hubei Province, Hunan Province, Guangdong Province, Guangxi Zhuang Autonomous Region and Hainan Province.

Southwest Chongqing, Sichuan, Guizhou, Yunnan and Xizang Autonomous Region.

Northwest Shaanxi Province Gansu Province Qinghai Province Ningxia Hui Autonomous Region Xinjiang Uygur Autonomous Region

Hong Kong, Macao, Taiwan, Hong Kong Special Administrative Region, Macao Special Administrative Region and Taiwan Province Province

(2) Major cities in Southwest China:

Chongqing, Chengdu, Guiyang, Lhasa and Kunming; There are also secondary cities such as Yang, Nanchong, Deyang, Panzhihua, Dazhou, Wanzhou, Fuling, Yongchuan, Yuxi and Dali.