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 60.3%
2 United States 34 13.8%
3 Korea, Republic of 8 3.2%
4 Germany 7 2.8%
5 Japan 7 2.8%
6 Canada 5 2%
7 Senegal 5 2%
8 4 1.6%
9 Ukraine 3 1.2%
10 United Kingdom 3 1.2%
11 Nigeria 2 0.8%
12 Singapore 2 0.8%
13 South Africa 2 0.8%
14 Spain 2 0.8%
15 Taiwan 2 0.8%
16 Turkey 2 0.8%
17 Brazil 2 0.8%
18 Ireland 2 0.8%
19 Hong Kong 2 0.8%
20 Viet Nam 2 0.8%
21 India 1 0.4%
22 Bulgaria 1 0.4%