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 147 63.9%
2 United States 44 19.1%
3 Canada 8 3.5%
4 Korea, Republic of 6 2.6%
5 Senegal 5 2.2%
6 Ireland 4 1.7%
7 Taiwan 4 1.7%
8 Germany 3 1.3%
9 Japan 2 0.9%
10 Kenya 2 0.9%
11 Macao 2 0.9%
12 Netherlands 1 0.4%
13 Singapore 1 0.4%
14 Ukraine 1 0.4%