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 401 66.9%
2 United States 110 18.4%
3 Sweden 22 3.7%
4 Netherlands 17 2.8%
5 Germany 17 2.8%
6 Korea, Republic of 5 0.8%
7 India 4 0.7%
8 Israel 4 0.7%
9 Canada 3 0.5%
10 Norway 3 0.5%
11 Russia 3 0.5%
12 France 2 0.3%
13 Hong Kong 2 0.3%
14 Denmark 1 0.2%
15 Lebanon 1 0.2%
16 Moldova, Republic of 1 0.2%
17 Taiwan 1 0.2%
18 Ukraine 1 0.2%
19 United Kingdom 1 0.2%