2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 141 | 76.6% |
2 | Germany | 18 | 9.8% |
3 | Japan | 10 | 5.4% |
4 | United States | 9 | 4.9% |
5 | Taiwan | 6 | 3.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 141 | 76.6% |
2 | Germany | 18 | 9.8% |
3 | Japan | 10 | 5.4% |
4 | United States | 9 | 4.9% |
5 | Taiwan | 6 | 3.3% |