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 254 70%
2 United States 59 16.3%
3 Germany 10 2.8%
4 Canada 10 2.8%
5 France 6 1.7%
6 Japan 6 1.7%
7 5 1.4%
8 Bangladesh 2 0.6%
9 Italy 2 0.6%
10 Taiwan 2 0.6%
11 Ukraine 1 0.3%
12 United Kingdom 1 0.3%
13 Romania 1 0.3%
14 Singapore 1 0.3%
15 Switzerland 1 0.3%
16 Ireland 1 0.3%
17 Brazil 1 0.3%