2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 43 | 42.6% |
2 | United States | 22 | 21.8% |
3 | Netherlands | 13 | 12.9% |
4 | France | 7 | 6.9% |
5 | Czech Republic | 4 | 4% |
6 | Australia | 3 | 3% |
7 | Canada | 2 | 2% |
8 | Congo, The Democratic Republic of The | 2 | 2% |
9 | Hong Kong | 2 | 2% |
10 | New Zealand | 2 | 2% |
11 | Singapore | 1 | 1% |