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 United States 35 24%
2 China 34 23.3%
3 Netherlands 21 14.4%
4 Turkey 10 6.8%
5 Saudi Arabia 8 5.5%
6 France 4 2.7%
7 Brazil 4 2.7%
8 United Kingdom 4 2.7%
9 Canada 3 2.1%
10 Germany 3 2.1%
11 Spain 3 2.1%
12 Sweden 3 2.1%
13 Japan 3 2.1%
14 India 2 1.4%
15 Belgium 2 1.4%
16 Cameroon 1 0.7%
17 Czech Republic 1 0.7%
18 Ecuador 1 0.7%
19 Korea, Republic of 1 0.7%
20 Moldova, Republic of 1 0.7%
21 Russia 1 0.7%
22 Ukraine 1 0.7%