2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 33 | 73.3% | |
2 | China | 8 | 17.8% |
3 | United States | 2 | 4.4% |
4 | Europe | 1 | 2.2% |
5 | Germany | 1 | 2.2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 33 | 73.3% | |
2 | China | 8 | 17.8% |
3 | United States | 2 | 4.4% |
4 | Europe | 1 | 2.2% |
5 | Germany | 1 | 2.2% |