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 181 64.9%
2 United States 48 17.2%
3 Belgium 6 2.2%
4 Japan 6 2.2%
5 Senegal 6 2.2%
6 Germany 5 1.8%
7 Hong Kong 3 1.1%
8 Canada 3 1.1%
9 Russia 3 1.1%
10 United Kingdom 3 1.1%
11 Malaysia 2 0.7%
12 Netherlands 2 0.7%
13 Philippines 2 0.7%
14 2 0.7%
15 Brazil 2 0.7%
16 Italy 2 0.7%
17 Bulgaria 1 0.4%
18 Singapore 1 0.4%
19 Ukraine 1 0.4%