2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 177 | 59.2% |
2 | Germany | 46 | 15.4% |
3 | United States | 44 | 14.7% |
4 | France | 15 | 5% |
5 | Netherlands | 6 | 2% |
6 | Taiwan | 4 | 1.3% |
7 | United Kingdom | 2 | 0.7% |
8 | Switzerland | 2 | 0.7% |
9 | Canada | 2 | 0.7% |
10 | India | 1 | 0.3% |