2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 320 | 50.3% |
2 | United States | 131 | 20.6% |
3 | Netherlands | 77 | 12.1% |
4 | Germany | 65 | 10.2% |
5 | Russia | 13 | 2% |
6 | Canada | 13 | 2% |
7 | France | 4 | 0.6% |
8 | Taiwan | 3 | 0.5% |
9 | Ukraine | 2 | 0.3% |
10 | Korea, Republic of | 2 | 0.3% |
11 | Switzerland | 2 | 0.3% |
12 | Denmark | 2 | 0.3% |
13 | Singapore | 1 | 0.2% |
14 | India | 1 | 0.2% |