2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 33 | 45.8% |
2 | United States | 23 | 31.9% |
3 | Germany | 14 | 19.4% |
4 | Republic of Korea | 1 | 1.4% |
5 | Republic of Lithuania | 1 | 1.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 33 | 45.8% |
2 | United States | 23 | 31.9% |
3 | Germany | 14 | 19.4% |
4 | Republic of Korea | 1 | 1.4% |
5 | Republic of Lithuania | 1 | 1.4% |