2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 152 | 49.4% |
2 | United States | 100 | 32.5% |
3 | Germany | 42 | 13.6% |
4 | Taiwan | 6 | 1.9% |
5 | Hong Kong | 2 | 0.6% |
6 | Luxembourg | 2 | 0.6% |
7 | Singapore | 1 | 0.3% |
8 | Switzerland | 1 | 0.3% |
9 | Ukraine | 1 | 0.3% |
10 | Canada | 1 | 0.3% |