2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 18 | 40% |
2 | China | 13 | 28.9% |
3 | Germany | 9 | 20% |
4 | Japan | 2 | 4.4% |
5 | Republic of Korea | 2 | 4.4% |
6 | India | 1 | 2.2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 18 | 40% |
2 | China | 13 | 28.9% |
3 | Germany | 9 | 20% |
4 | Japan | 2 | 4.4% |
5 | Republic of Korea | 2 | 4.4% |
6 | India | 1 | 2.2% |