2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 33 | 44.6% |
2 | United States | 25 | 33.8% |
3 | Germany | 12 | 16.2% |
4 | Romania | 2 | 2.7% |
5 | Canada | 1 | 1.4% |
6 | Republic of Korea | 1 | 1.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 33 | 44.6% |
2 | United States | 25 | 33.8% |
3 | Germany | 12 | 16.2% |
4 | Romania | 2 | 2.7% |
5 | Canada | 1 | 1.4% |
6 | Republic of Korea | 1 | 1.4% |