2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 180 | 67.4% |
2 | United States | 40 | 15% |
3 | Germany | 38 | 14.2% |
4 | Canada | 7 | 2.6% |
5 | Russia | 1 | 0.4% |
6 | Taiwan | 1 | 0.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 180 | 67.4% |
2 | United States | 40 | 15% |
3 | Germany | 38 | 14.2% |
4 | Canada | 7 | 2.6% |
5 | Russia | 1 | 0.4% |
6 | Taiwan | 1 | 0.4% |