BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 84 34.9%
2 United States 66 27.4%
3 Malaysia 17 7.1%
4 Netherlands 11 4.6%
5 Germany 7 2.9%
6 Australia 7 2.9%
7 Canada 5 2.1%
8 Taiwan 5 2.1%
9 Thailand 4 1.7%
10 Singapore 4 1.7%
11 Philippines 4 1.7%
12 Hong Kong 4 1.7%
13 Romania 3 1.2%
14 Russia 2 0.8%
15 Kenya 2 0.8%
16 Mexico 2 0.8%
17 Angola 2 0.8%
18 Cambodia 2 0.8%
19 United Arab Emirates 2 0.8%
20 United Kingdom 1 0.4%
21 New Zealand 1 0.4%
22 Viet Nam 1 0.4%
23 Bangladesh 1 0.4%
24 Japan 1 0.4%
25 Croatia 1 0.4%
26 France 1 0.4%
27 Senegal 1 0.4%