2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 32 | 84.2% |
2 | Germany | 2 | 5.3% |
3 | 2 | 5.3% | |
4 | Netherlands | 1 | 2.6% |
5 | United States | 1 | 2.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 32 | 84.2% |
2 | Germany | 2 | 5.3% |
3 | 2 | 5.3% | |
4 | Netherlands | 1 | 2.6% |
5 | United States | 1 | 2.6% |