2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 52 | 39.7% |
2 | United States | 45 | 34.4% |
3 | Netherlands | 19 | 14.5% |
4 | Germany | 5 | 3.8% |
5 | Singapore | 2 | 1.5% |
6 | Taiwan | 2 | 1.5% |
7 | Tunisia | 2 | 1.5% |
8 | Ukraine | 1 | 0.8% |
9 | Spain | 1 | 0.8% |
10 | 1 | 0.8% | |
11 | France | 1 | 0.8% |