2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 176 | 48% |
2 | United States | 135 | 36.8% |
3 | Germany | 30 | 8.2% |
4 | Canada | 13 | 3.5% |
5 | Taiwan | 5 | 1.4% |
6 | France | 2 | 0.5% |
7 | Hong Kong | 2 | 0.5% |
8 | Netherlands | 1 | 0.3% |
9 | Russia | 1 | 0.3% |
10 | 1 | 0.3% | |
11 | United Kingdom | 1 | 0.3% |