2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 9 | 33.3% |
2 | Germany | 9 | 33.3% |
3 | United States | 6 | 22.2% |
4 | 1 | 3.7% | |
5 | Korea, Republic of | 1 | 3.7% |
6 | Finland | 1 | 3.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 9 | 33.3% |
2 | Germany | 9 | 33.3% |
3 | United States | 6 | 22.2% |
4 | 1 | 3.7% | |
5 | Korea, Republic of | 1 | 3.7% |
6 | Finland | 1 | 3.7% |