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 149 62.9%
2 United States 46 19.4%
3 Canada 11 4.6%
4 Japan 6 2.5%
5 Senegal 5 2.1%
6 Korea, Republic of 4 1.7%
7 Germany 4 1.7%
8 Hong Kong 2 0.8%
9 Ireland 2 0.8%
10 United Kingdom 2 0.8%
11 Azerbaijan 1 0.4%
12 Singapore 1 0.4%
13 Spain 1 0.4%
14 Ukraine 1 0.4%
15 Malaysia 1 0.4%
16 Romania 1 0.4%