2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 172 | 58.5% |
2 | United States | 46 | 15.6% |
3 | Germany | 41 | 13.9% |
4 | Taiwan | 8 | 2.7% |
5 | Bolivia, Plurinational State of | 8 | 2.7% |
6 | Netherlands | 6 | 2% |
7 | Russia | 3 | 1% |
8 | Singapore | 3 | 1% |
9 | Hong Kong | 2 | 0.7% |
10 | United Kingdom | 2 | 0.7% |
11 | Viet Nam | 2 | 0.7% |
12 | Ukraine | 1 | 0.3% |