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 131 62.1%
2 United States 40 19%
3 Senegal 8 3.8%
4 Canada 6 2.8%
5 4 1.9%
6 France 4 1.9%
7 Ireland 4 1.9%
8 Korea, Republic of 4 1.9%
9 Germany 3 1.4%
10 North Macedonia 2 0.9%
11 Russia 2 0.9%
12 Taiwan 2 0.9%
13 Ukraine 1 0.5%