BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 China 687 42.8%
2 United States 431 26.9%
3 Netherlands 109 6.8%
4 Germany 59 3.7%
5 Taiwan 55 3.4%
6 Hong Kong 51 3.2%
7 France 29 1.8%
8 United Kingdom 29 1.8%
9 Canada 22 1.4%
10 Japan 19 1.2%
11 Russia 17 1.1%
12 Malaysia 11 0.7%
13 Ukraine 8 0.5%
14 Portugal 7 0.4%
15 Singapore 6 0.4%
16 India 6 0.4%
17 Australia 5 0.3%
18 Italy 5 0.3%
19 New Zealand 5 0.3%
20 Norway 4 0.2%
21 Romania 4 0.2%
22 4 0.2%
23 Ireland 4 0.2%
24 Poland 4 0.2%
25 Senegal 3 0.2%
26 Macao 3 0.2%
27 Philippines 2 0.1%
28 South Africa 2 0.1%
29 Kazakhstan 2 0.1%
30 Finland 2 0.1%
31 Czech Republic 2 0.1%
32 Estonia 1 0.1%
33 Belarus 1 0.1%
34 Korea, Republic of 1 0.1%
35 Latvia 1 0.1%
36 Thailand 1 0.1%
37 Moldova, Republic of 1 0.1%
38 Viet Nam 1 0.1%