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 226 74.6%
2 United States 40 13.2%
3 Germany 7 2.3%
4 Russia 6 2%
5 Ireland 5 1.7%
6 Korea, Republic of 2 0.7%
7 Malaysia 2 0.7%
8 Ukraine 2 0.7%
9 United Kingdom 2 0.7%
10 Canada 2 0.7%
11 Chile 1 0.3%
12 Argentina 1 0.3%
13 Austria 1 0.3%
14 Brazil 1 0.3%
15 India 1 0.3%
16 France 1 0.3%
17 Switzerland 1 0.3%
18 Philippines 1 0.3%
19 Japan 1 0.3%