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 33 43.4%
2 United States 14 18.4%
3 Germany 8 10.5%
4 Netherlands 4 5.3%
5 Estonia 2 2.6%
6 France 2 2.6%
7 Taiwan 2 2.6%
8 United Kingdom 1 1.3%
9 Romania 1 1.3%
10 Russia 1 1.3%
11 Hong Kong 1 1.3%
12 Japan 1 1.3%
13 Latvia 1 1.3%
14 Mexico 1 1.3%
15 Argentina 1 1.3%
16 Australia 1 1.3%
17 Brazil 1 1.3%
18 Canada 1 1.3%