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 243 48%
2 United States 100 19.8%
3 Netherlands 87 17.2%
4 Germany 18 3.6%
5 Canada 16 3.2%
6 Russia 7 1.4%
7 Hong Kong 5 1%
8 Finland 3 0.6%
9 France 3 0.6%
10 Turkey 3 0.6%
11 Ukraine 2 0.4%
12 United Kingdom 2 0.4%
13 Denmark 2 0.4%
14 Italy 2 0.4%
15 Korea, Republic of 1 0.2%
16 Malaysia 1 0.2%
17 Mexico 1 0.2%
18 Moldova, Republic of 1 0.2%
19 Hungary 1 0.2%
20 India 1 0.2%
21 Greece 1 0.2%
22 Czech Republic 1 0.2%
23 Austria 1 0.2%
24 Bangladesh 1 0.2%
25 Slovakia 1 0.2%
26 Taiwan 1 0.2%
27 New Zealand 1 0.2%