BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 351 70.3%
2 United States 96 19.2%
3 Germany 23 4.6%
4 Singapore 9 1.8%
5 Japan 5 1%
6 Argentina 2 0.4%
7 Canada 2 0.4%
8 South Africa 2 0.4%
9 France 2 0.4%
10 United Kingdom 2 0.4%
11 Switzerland 1 0.2%
12 Czech Republic 1 0.2%
13 Netherlands 1 0.2%
14 Hong Kong 1 0.2%
15 Ireland 1 0.2%