BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 145 48.7%
2 United States 108 36.2%
3 Hong Kong 11 3.7%
4 Germany 7 2.3%
5 Taiwan 4 1.3%
6 Netherlands 4 1.3%
7 Belgium 4 1.3%
8 Canada 3 1%
9 Egypt 3 1%
10 Russia 3 1%
11 Japan 3 1%
12 Malaysia 1 0.3%
13 Saudi Arabia 1 0.3%
14 France 1 0.3%