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 200 66%
2 United States 45 14.9%
3 Canada 10 3.3%
4 Germany 9 3%
5 France 5 1.7%
6 Korea, Republic of 5 1.7%
7 Senegal 5 1.7%
8 Taiwan 4 1.3%
9 Netherlands 4 1.3%
10 Russia 4 1.3%
11 Ireland 2 0.7%
12 Chile 2 0.7%
13 Finland 2 0.7%
14 United Kingdom 2 0.7%
15 Hong Kong 1 0.3%
16 Macao 1 0.3%
17 Ukraine 1 0.3%
18 Singapore 1 0.3%