Province | Level | Rank | Province | Level | Rank |
Beijing | 2.79 | 1 | Inner Mongolia | 2.34 | 16 |
Shanghai | 2.66 | 2 | Sichuan | 2.33 | 17 |
Tianjin | 2.52 | 3 | Hainan | 2.32 | 18 |
Guangdong | 2.47 | 4 | Heilongjiang | 2.32 | 19 |
Zhejiang | 2.45 | 5 | Jilin | 2.31 | 20 |
Shanxi | 2.44 | 6 | Shaanxi | 2.31 | 21 |
Jiangsu | 2.43 | 7 | Hebei | 2.31 | 22 |
Chongqing | 2.42 | 8 | Guizhou | 2.31 | 23 |
Liaoning | 2.38 | 9 | Yunnan | 2.3 | 24 |
Shandong | 2.38 | 10 | Jiangxi | 2.3 | 25 |
Ningxia | 2.37 | 11 | Henan | 2.3 | 26 |
Hunan | 2.36 | 12 | Xinjiang | 2.29 | 27 |
Gansu | 2.36 | 13 | Anhui | 2.29 | 28 |
Hubei | 2.35 | 14 | Guangxi | 2.25 | 29 |
Fujian | 2.34 | 15 | Qinghai | 2.1 | 30 |