2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 21 | 40.4% |
2 | United States | 21 | 40.4% |
3 | Germany | 9 | 17.3% |
4 | Thailand | 1 | 1.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 21 | 40.4% |
2 | United States | 21 | 40.4% |
3 | Germany | 9 | 17.3% |
4 | Thailand | 1 | 1.9% |