BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 51 34.2%
2 United States 37 24.8%
3 Netherlands 17 11.4%
4 Germany 10 6.7%
5 Canada 10 6.7%
6 Brazil 3 2%
7 Singapore 2 1.3%
8 Taiwan 2 1.3%
9 Ireland 2 1.3%
10 Japan 2 1.3%
11 Czech Republic 2 1.3%
12 Denmark 2 1.3%
13 France 1 0.7%
14 Kazakhstan 1 0.7%
15 Malaysia 1 0.7%
16 Mauritius 1 0.7%
17 Thailand 1 0.7%
18 United Arab Emirates 1 0.7%
19 United Kingdom 1 0.7%
20 Argentina 1 0.7%
21 Philippines 1 0.7%