| Breeding Hog Amount in China-Feb, 2020 (Head) | ||||||
| Region | Province | Enterprise Sample | Feb, 2020 | Jan, 2020 | Var. | Var. (%) |
| Northeast | Heilongjiang | 26 | 267400 | 246400 | 21000 | 8.52% |
| Liaoning | 25 | 332480 | 294480 | 38000 | 12.90% | |
| Jilin | 19 | 84690 | 84690 | 0 | 0.00% | |
| North | Shanxi | 11 | 507000 | 526890 | -19890 | -3.77% |
| Inner Mongolia | 7 | 510970 | 500970 | 10000 | 2.00% | |
| Hebei | 68 | 662400 | 658700 | 3700 | 0.56% | |
| Tianjin | 15 | 17480 | 14480 | 3000 | 20.72% | |
| Beijing | 9 | 0 | 0 | 0 | ||
| Northwest | Xinjiang | 6 | 40480 | 34980 | 5500 | 15.72% |
| Shaanxi | 24 | 516100 | 516100 | 0 | 0.00% | |
| Gansu | 20 | 14250 | 14100 | 150 | 1.06% | |
| East | Jiangxi | 5 | 633000 | 633000 | 0 | 0.00% |
| Zhejiang | 5 | 12000 | 12200 | -200 | -1.64% | |
| Shandong | 14 | 925700 | 879700 | 46000 | 5.23% | |
| Shanghai | 1 | 25000 | 25000 | 0 | 0.00% | |
| Anhui | 18 | 56500 | 46500 | 10000 | 21.51% | |
| Jiangsu | 20 | 696533 | 696533 | 0 | 0.00% | |
| Fujian | 14 | 30700 | 30700 | 0 | 0.00% | |
| Central | Henan | 86 | 304770 | 286270 | 18500 | 6.46% |
| Hunan | 15 | 667150 | 672000 | -4850 | -0.72% | |
| Hubei | 24 | 430310 | 450310 | -20000 | -4.44% | |
| South | Guangdong | 16 | 129000 | 130000 | -1000 | -0.77% |
| Guangxi | 10 | 510000 | 460000 | 50000 | 10.87% | |
| Hainan | 2 | 80000 | 80000 | 0 | 0.00% | |
| Southwest | Sichuan | 20 | 1838500 | 1828500 | 10000 | 0.55% |
| Chongqing | 10 | 495000 | 496000 | -1000 | -0.20% | |
| Yunnan | 8 | 143500 | 143500 | 0 | 0.00% | |
| Guizhou | 2 | 160000 | 160000 | 0 | 0.00% | |
| Total | 500 | 10090913 | 9922003 | 168910 | 1.70% | |
| Breeding Sow Amount in China-Feb, 2020 (Head) | ||||||
| Region | Province | Enterprise Sample | Feb, 2020 | Jan, 2020 | Var. | Var. (%) |
| Northeast | Heilongjiang | 26 | 56572 | 56572 | 0 | 0.00% |
| Liaoning | 25 | 57550 | 53600 | 3950 | 7.37% | |
| Jilin | 19 | 12900 | 12875 | 25 | 0.19% | |
| North | Shanxi | 10 | 57900 | 57900 | 0 | 0.00% |
| Inner Mongolia | 7 | 90320 | 85320 | 5000 | 5.86% | |
| Hebei | 58 | 29777 | 32207 | -2430 | -7.54% | |
| Tianjin | 13 | 1389 | 1209 | 180 | 14.89% | |
| Beijing | 8 | 0 | 0 | 0 | ||
| Northwest | Xinjiang | 6 | 27180 | 24080 | 3100 | 12.87% |
| Shaanxi | 23 | 37012 | 36902 | 110 | 0.30% | |
| Gansu | 17 | 5170 | 5170 | 0 | 0.00% | |
| East | Jiangxi | 5 | 100020 | 94400 | 5620 | 5.95% |
| Zhejiang | 5 | 3400 | 3360 | 40 | 1.19% | |
| Shandong | 14 | 138715 | 125465 | 13250 | 10.56% | |
| Anhui | 18 | 9000 | 8000 | 1000 | 12.50% | |
| Jiangsu | 17 | 84599 | 84599 | 0 | 0.00% | |
| Fujian | 14 | 2560 | 2560 | 0 | 0.00% | |
| Central | Henan | 85 | 53485 | 49885 | 3600 | 7.22% |
| Hunan | 15 | 107870 | 102710 | 5160 | 5.02% | |
| Hubei | 24 | 88694 | 88694 | 0 | 0.00% | |
| South | Guangdong | 14 | 45400 | 45200 | 200 | 0.44% |
| Guangxi | 8 | 140000 | 140000 | 0 | 0.00% | |
| Hainan | 1 | 5250 | 5000 | 250 | 5.00% | |
| Southwest | Sichuan | 17 | 240500 | 216500 | 24000 | 11.09% |
| Chongqing | 9 | 47800 | 47600 | 200 | 0.42% | |
| Yunnan | 8 | 26710 | 26710 | 0 | 0.00% | |
| Guizhou | 2 | 7200 | 6200 | 1000 | 16.13% | |
| Total | 468 | 1476973 | 1412718 | 64255 | 4.55% | |