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 496 36.8%
2 China 486 36.1%
3 Netherlands 255 18.9%
4 Germany 24 1.8%
5 Canada 21 1.6%
6 Czech Republic 16 1.2%
7 France 11 0.8%
8 Russia 4 0.3%
9 Taiwan 4 0.3%
10 United Kingdom 4 0.3%
11 Brazil 3 0.2%
12 Italy 3 0.2%
13 Malaysia 2 0.1%
14 Poland 2 0.1%
15 India 2 0.1%
16 Ukraine 2 0.1%
17 Turkey 1 0.1%
18 Saudi Arabia 1 0.1%
19 Slovenia 1 0.1%
20 Spain 1 0.1%
21 Sweden 1 0.1%
22 Viet Nam 1 0.1%
23 Indonesia 1 0.1%
24 Israel 1 0.1%
25 Argentina 1 0.1%
26 Norway 1 0.1%
27 Mexico 1 0.1%
28 Japan 1 0.1%
29 Kazakhstan 1 0.1%