2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 62 | 42.5% |
2 | United States | 17 | 11.6% |
3 | Netherlands | 15 | 10.3% |
4 | France | 14 | 9.6% |
5 | Russia | 14 | 9.6% |
6 | Germany | 9 | 6.2% |
7 | Taiwan | 5 | 3.4% |
8 | Ukraine | 2 | 1.4% |
9 | Czech Republic | 2 | 1.4% |
10 | 2 | 1.4% | |
11 | Korea, Republic of | 2 | 1.4% |
12 | Portugal | 1 | 0.7% |
13 | India | 1 | 0.7% |