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 51 35.4%
2 United States 38 26.4%
3 Germany 23 16%
4 India 7 4.9%
5 Korea, Republic of 5 3.5%
6 Senegal 5 3.5%
7 United Kingdom 2 1.4%
8 Cyprus 2 1.4%
9 Australia 2 1.4%
10 Belgium 2 1.4%
11 Canada 1 0.7%
12 Belarus 1 0.7%
13 France 1 0.7%
14 Hong Kong 1 0.7%
15 Netherlands 1 0.7%
16 New Zealand 1 0.7%
17 Italy 1 0.7%