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 124 51%
2 United States 57 23.5%
3 Canada 13 5.3%
4 Germany 8 3.3%
5 Japan 6 2.5%
6 Senegal 6 2.5%
7 France 5 2.1%
8 Russia 4 1.6%
9 Netherlands 3 1.2%
10 Slovakia 2 0.8%
11 South Africa 2 0.8%
12 Ukraine 2 0.8%
13 United Kingdom 2 0.8%
14 Ireland 2 0.8%
15 Viet Nam 2 0.8%
16 Italy 1 0.4%
17 India 1 0.4%
18 Brazil 1 0.4%
19 Taiwan 1 0.4%
20 Singapore 1 0.4%