2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 14 | 33.3% |
2 | United States | 13 | 31% |
3 | Germany | 9 | 21.4% |
4 | Netherlands | 2 | 4.8% |
5 | Republic of Korea | 2 | 4.8% |
6 | Romania | 2 | 4.8% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 14 | 33.3% |
2 | United States | 13 | 31% |
3 | Germany | 9 | 21.4% |
4 | Netherlands | 2 | 4.8% |
5 | Republic of Korea | 2 | 4.8% |
6 | Romania | 2 | 4.8% |