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 239 73.5%
2 United States 50 15.4%
3 Senegal 7 2.2%
4 Canada 7 2.2%
5 Germany 4 1.2%
6 4 1.2%
7 Japan 4 1.2%
8 Ireland 3 0.9%
9 France 2 0.6%
10 Bulgaria 1 0.3%
11 India 1 0.3%
12 Russia 1 0.3%
13 Slovakia 1 0.3%
14 Ukraine 1 0.3%