The 2020 GDP by Mainland China's provinces are followings:

The top 10 are:

Guangdong Province is $17157 billion, Jiangsu Province is $15911 billion, Shandong Province is $1132.8 billion, Zhejiang Province is $10009 billion, Henan Province is $851.9 billion, Sichuan Province is $752.8 billion, Fujian Province is $680.1 billion, Hubei Province is $672.9 billion, Hunan Province is $647.2 billion, Shanghai is $599.5 billion.

11-20:

Anhui Province is 599.2 billion dollars, Hebei Province is 560.8 billion dollars, Beijing is 559.2 billion dollars, Shanxi Province is 205.5 billion dollars, Jiangxi Province is 398 billion dollars, Liaoning Province is 389 billion dollars, Chongqing province is 387.3 billion dollars, Yunnan Province is 379.8 billion dollars, Guangxi Province is 343.2 billion dollars, Guizhou Province is 276.1 billion dollars.

21-31:

Shanxi Province is $273.4 billion, Neimenggu is $268.9 billion, Tianjin is  $218.1 billion, Xinjiang is $213.7 billion, Heilongjiang is $212.2 billion, Jilin is $190.7 billion, Gansu is $139.7 billion, Hainan is $85.7 billion, Ningxia is $60.7 billion, Qinghai is $46.5 billion, Tibet is $29.5 billion.