2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 177 | 71.7% |
2 | Germany | 31 | 12.6% |
3 | United States | 27 | 10.9% |
4 | Netherlands | 8 | 3.2% |
5 | Taiwan | 4 | 1.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 177 | 71.7% |
2 | Germany | 31 | 12.6% |
3 | United States | 27 | 10.9% |
4 | Netherlands | 8 | 3.2% |
5 | Taiwan | 4 | 1.6% |