2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 210 | 64% |
2 | Germany | 43 | 13.1% |
3 | United States | 38 | 11.6% |
4 | Netherlands | 21 | 6.4% |
5 | Russia | 4 | 1.2% |
6 | Taiwan | 4 | 1.2% |
7 | Canada | 3 | 0.9% |
8 | Hong Kong | 3 | 0.9% |
9 | United Kingdom | 2 | 0.6% |