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 911 42.6%
2 United States 507 23.7%
3 Netherlands 229 10.7%
4 France 127 5.9%
5 Germany 108 5.1%
6 Canada 50 2.3%
7 Singapore 22 1%
8 Hong Kong 19 0.9%
9 Czech Republic 18 0.8%
10 Sweden 17 0.8%
11 Taiwan 17 0.8%
12 Macao 17 0.8%
13 Malaysia 15 0.7%
14 Korea, Republic of 13 0.6%
15 Australia 13 0.6%
16 Ireland 10 0.5%
17 Japan 7 0.3%
18 India 7 0.3%
19 Poland 5 0.2%
20 New Zealand 3 0.1%
21 United Kingdom 3 0.1%
22 Ukraine 2 0.1%
23 Nigeria 2 0.1%
24 Russia 2 0.1%
25 Bulgaria 2 0.1%
26 Lao People's Democratic Republic 2 0.1%
27 Italy 2 0.1%
28 Denmark 2 0.1%
29 Cyprus 1 0%
30 Indonesia 1 0%
31 Norway 1 0%
32 Thailand 1 0%
33 Spain 1 0%