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 187 68.5%
2 United States 38 13.9%
3 Japan 9 3.3%
4 France 9 3.3%
5 Germany 8 2.9%
6 Canada 7 2.6%
7 Ireland 3 1.1%
8 United Kingdom 2 0.7%
9 Netherlands 2 0.7%
10 Romania 1 0.4%
11 Singapore 1 0.4%
12 Switzerland 1 0.4%
13 Ukraine 1 0.4%
14 Kyrgyzstan 1 0.4%
15 Italy 1 0.4%
16 Brazil 1 0.4%
17 India 1 0.4%