2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 27 | 50.9% |
2 | Germany | 12 | 22.6% |
3 | United States | 10 | 18.9% |
4 | Republic of Korea | 3 | 5.7% |
5 | Malaysia | 1 | 1.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 27 | 50.9% |
2 | Germany | 12 | 22.6% |
3 | United States | 10 | 18.9% |
4 | Republic of Korea | 3 | 5.7% |
5 | Malaysia | 1 | 1.9% |