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 139 71.3%
2 United States 32 16.4%
3 Hong Kong 5 2.6%
4 Netherlands 4 2.1%
5 Colombia 3 1.5%
6 United Kingdom 3 1.5%
7 Singapore 2 1%
8 Sweden 2 1%
9 Taiwan 1 0.5%
10 Estonia 1 0.5%
11 Germany 1 0.5%
12 Canada 1 0.5%
13 Japan 1 0.5%