2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 72 | 77.4% | |
2 | China | 14 | 15.1% |
3 | United States | 5 | 5.4% |
4 | Germany | 1 | 1.1% |
5 | Taiwan | 1 | 1.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 72 | 77.4% | |
2 | China | 14 | 15.1% |
3 | United States | 5 | 5.4% |
4 | Germany | 1 | 1.1% |
5 | Taiwan | 1 | 1.1% |