BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 214 53.9%
2 United States 146 36.8%
3 Canada 7 1.8%
4 Germany 5 1.3%
5 Japan 4 1%
6 Hong Kong 3 0.8%
7 United Kingdom 3 0.8%
8 Romania 3 0.8%
9 Russia 2 0.5%
10 Ireland 2 0.5%
11 Netherlands 2 0.5%
12 2 0.5%
13 France 2 0.5%
14 Singapore 1 0.3%
15 Ukraine 1 0.3%