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 539 51.6%
2 United States 229 21.9%
3 Canada 53 5.1%
4 Germany 36 3.4%
5 Hong Kong 32 3.1%
6 Malaysia 21 2%
7 United Kingdom 21 2%
8 Japan 19 1.8%
9 Singapore 11 1.1%
10 Australia 11 1.1%
11 Taiwan 8 0.8%
12 Brazil 7 0.7%
13 Netherlands 6 0.6%
14 New Zealand 5 0.5%
15 Macao 4 0.4%
16 Romania 4 0.4%
17 Russia 4 0.4%
18 Armenia 4 0.4%
19 Ireland 3 0.3%
20 Italy 3 0.3%
21 Mexico 3 0.3%
22 Korea, Republic of 2 0.2%
23 Poland 2 0.2%
24 Portugal 2 0.2%
25 Ukraine 2 0.2%
26 United Arab Emirates 2 0.2%
27 Georgia 2 0.2%
28 Austria 2 0.2%
29 Costa Rica 2 0.2%
30 Czech Republic 2 0.2%
31 France 1 0.1%
32 Greece 1 0.1%
33 Hungary 1 0.1%
34 Zimbabwe 1 0.1%