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 141 62.4%
2 United States 42 18.6%
3 Japan 8 3.5%
4 Senegal 6 2.7%
5 Hong Kong 5 2.2%
6 Taiwan 4 1.8%
7 Ukraine 3 1.3%
8 Germany 3 1.3%
9 3 1.3%
10 Canada 3 1.3%
11 France 2 0.9%
12 Ireland 2 0.9%
13 Korea, Republic of 2 0.9%
14 Uzbekistan 1 0.4%
15 Singapore 1 0.4%