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 186 65%
2 United States 59 20.6%
3 Canada 9 3.1%
4 Ireland 7 2.4%
5 Senegal 6 2.1%
6 Korea, Republic of 5 1.7%
7 Japan 3 1%
8 Germany 3 1%
9 Slovakia 2 0.7%
10 Taiwan 2 0.7%
11 Ukraine 1 0.3%
12 United Kingdom 1 0.3%
13 Lithuania 1 0.3%
14 Singapore 1 0.3%