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 United States 746 34.7%
2 China 729 33.9%
3 Netherlands 205 9.5%
4 Germany 81 3.8%
5 France 68 3.2%
6 Hong Kong 48 2.2%
7 Canada 40 1.9%
8 United Kingdom 34 1.6%
9 Taiwan 30 1.4%
10 Korea, Republic of 22 1%
11 Singapore 18 0.8%
12 Russia 18 0.8%
13 Japan 16 0.7%
14 Sweden 14 0.7%
15 Malaysia 13 0.6%
16 Brazil 13 0.6%
17 Australia 10 0.5%
18 India 7 0.3%
19 Thailand 7 0.3%
20 Senegal 6 0.3%
21 Macao 5 0.2%
22 Argentina 3 0.1%
23 Norway 3 0.1%
24 Philippines 3 0.1%
25 New Zealand 2 0.1%
26 Hungary 2 0.1%
27 Finland 1 0%
28 Mauritius 1 0%
29 Italy 1 0%
30 Poland 1 0%
31 Romania 1 0%
32 Turkey 1 0%