2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 24 | 50% |
2 | China | 12 | 25% |
3 | Germany | 7 | 14.6% |
4 | Republic of Korea | 2 | 4.2% |
5 | France | 2 | 4.2% |
6 | Colombia | 1 | 2.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 24 | 50% |
2 | China | 12 | 25% |
3 | Germany | 7 | 14.6% |
4 | Republic of Korea | 2 | 4.2% |
5 | France | 2 | 4.2% |
6 | Colombia | 1 | 2.1% |