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 204 60%
2 United States 104 30.6%
3 Germany 4 1.2%
4 Canada 3 0.9%
5 Ireland 3 0.9%
6 United Kingdom 3 0.9%
7 Taiwan 2 0.6%
8 Romania 2 0.6%
9 Bangladesh 2 0.6%
10 France 2 0.6%
11 Hong Kong 1 0.3%
12 Brazil 1 0.3%
13 Chile 1 0.3%
14 Russia 1 0.3%
15 Slovakia 1 0.3%
16 Slovenia 1 0.3%
17 Ukraine 1 0.3%
18 Kazakhstan 1 0.3%
19 Netherlands 1 0.3%
20 Azerbaijan 1 0.3%
21 Viet Nam 1 0.3%