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 United States 107 42.1%
2 China 96 37.8%
3 India 9 3.5%
4 Hong Kong 8 3.1%
5 Germany 6 2.4%
6 Russia 5 2%
7 Singapore 4 1.6%
8 France 4 1.6%
9 Canada 4 1.6%
10 Malaysia 3 1.2%
11 Netherlands 2 0.8%
12 Taiwan 2 0.8%
13 Belgium 2 0.8%
14 Italy 2 0.8%