2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 15 | 31.2% |
2 | China | 11 | 22.9% |
3 | India | 5 | 10.4% |
4 | Republic of Korea | 5 | 10.4% |
5 | Taiwan | 4 | 8.3% |
6 | Germany | 3 | 6.2% |
7 | France | 2 | 4.2% |
8 | Iran | 2 | 4.2% |
9 | Canada | 1 | 2.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 15 | 31.2% |
2 | China | 11 | 22.9% |
3 | India | 5 | 10.4% |
4 | Republic of Korea | 5 | 10.4% |
5 | Taiwan | 4 | 8.3% |
6 | Germany | 3 | 6.2% |
7 | France | 2 | 4.2% |
8 | Iran | 2 | 4.2% |
9 | Canada | 1 | 2.1% |