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 136 50.6%
2 United States 60 22.3%
3 Canada 11 4.1%
4 Hong Kong 9 3.3%
5 Senegal 7 2.6%
6 Germany 6 2.2%
7 5 1.9%
8 Korea, Republic of 5 1.9%
9 Netherlands 4 1.5%
10 United Kingdom 4 1.5%
11 Ukraine 3 1.1%
12 Australia 3 1.1%
13 France 3 1.1%
14 Belgium 2 0.7%
15 Ireland 2 0.7%
16 Japan 2 0.7%
17 Russia 2 0.7%
18 Taiwan 2 0.7%
19 Thailand 1 0.4%
20 New Zealand 1 0.4%
21 Singapore 1 0.4%