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 210 68.6%
2 United States 43 14.1%
3 Japan 13 4.2%
4 Canada 10 3.3%
5 Hong Kong 7 2.3%
6 Senegal 5 1.6%
7 Germany 4 1.3%
8 Taiwan 3 1%
9 Ireland 2 0.7%
10 Singapore 2 0.7%
11 Spain 2 0.7%
12 Korea, Republic of 2 0.7%
13 Malaysia 2 0.7%
14 Ukraine 1 0.3%