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 252 41%
2 United States 209 34%
3 Netherlands 82 13.4%
4 Germany 11 1.8%
5 Canada 11 1.8%
6 Korea, Republic of 9 1.5%
7 Russia 7 1.1%
8 Brazil 4 0.7%
9 Belgium 3 0.5%
10 France 3 0.5%
11 India 2 0.3%
12 New Zealand 2 0.3%
13 Australia 2 0.3%
14 Bangladesh 2 0.3%
15 South Africa 2 0.3%
16 United Kingdom 2 0.3%
17 Taiwan 2 0.3%
18 Ukraine 1 0.2%
19 Switzerland 1 0.2%
20 Senegal 1 0.2%
21 Albania 1 0.2%
22 Bulgaria 1 0.2%
23 Chile 1 0.2%
24 Portugal 1 0.2%
25 Kyrgyzstan 1 0.2%
26 Mexico 1 0.2%