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 206 53.6%
2 United States 138 35.9%
3 Canada 13 3.4%
4 Hong Kong 4 1%
5 United Kingdom 4 1%
6 Russia 3 0.8%
7 Singapore 2 0.5%
8 Ukraine 2 0.5%
9 Israel 2 0.5%
10 Japan 2 0.5%
11 Mexico 2 0.5%
12 Netherlands 2 0.5%
13 Germany 2 0.5%
14 France 1 0.3%
15 South Africa 1 0.3%