2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 16 | 57.1% |
2 | United States | 7 | 25% |
3 | India | 3 | 10.7% |
4 | Taiwan | 1 | 3.6% |
5 | Germany | 1 | 3.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 16 | 57.1% |
2 | United States | 7 | 25% |
3 | India | 3 | 10.7% |
4 | Taiwan | 1 | 3.6% |
5 | Germany | 1 | 3.6% |