2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 34 | 69.4% |
2 | Germany | 7 | 14.3% |
3 | Korea, Republic of | 3 | 6.1% |
4 | United States | 3 | 6.1% |
5 | Taiwan | 2 | 4.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 34 | 69.4% |
2 | Germany | 7 | 14.3% |
3 | Korea, Republic of | 3 | 6.1% |
4 | United States | 3 | 6.1% |
5 | Taiwan | 2 | 4.1% |