2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 32 | 42.1% |
2 | Netherlands | 18 | 23.7% |
3 | United States | 17 | 22.4% |
4 | Korea, Republic of | 7 | 9.2% |
5 | Germany | 2 | 2.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 32 | 42.1% |
2 | Netherlands | 18 | 23.7% |
3 | United States | 17 | 22.4% |
4 | Korea, Republic of | 7 | 9.2% |
5 | Germany | 2 | 2.6% |