2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 55 | 77.5% | |
2 | China | 10 | 14.1% |
3 | United States | 4 | 5.6% |
4 | Germany | 1 | 1.4% |
5 | Taiwan | 1 | 1.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 55 | 77.5% | |
2 | China | 10 | 14.1% |
3 | United States | 4 | 5.6% |
4 | Germany | 1 | 1.4% |
5 | Taiwan | 1 | 1.4% |