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 621 47%
2 United States 255 19.3%
3 Netherlands 172 13%
4 Germany 63 4.8%
5 France 41 3.1%
6 Canada 35 2.6%
7 Hong Kong 30 2.3%
8 Australia 28 2.1%
9 Taiwan 20 1.5%
10 Sweden 12 0.9%
11 Malaysia 10 0.8%
12 Singapore 7 0.5%
13 Korea, Republic of 4 0.3%
14 Russia 4 0.3%
15 Saudi Arabia 4 0.3%
16 Japan 3 0.2%
17 Venezuela, Bolivarian Republic of 3 0.2%
18 Romania 2 0.2%
19 Argentina 2 0.2%
20 Finland 2 0.2%
21 India 1 0.1%
22 Chile 1 0.1%
23 New Zealand 1 0.1%
24 Turkey 1 0.1%