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 200 52.6%
2 United States 61 16.1%
3 Germany 37 9.7%
4 Canada 21 5.5%
5 Malaysia 18 4.7%
6 Singapore 9 2.4%
7 Hong Kong 9 2.4%
8 Turkey 4 1.1%
9 United Kingdom 3 0.8%
10 Australia 3 0.8%
11 Sweden 3 0.8%
12 Taiwan 2 0.5%
13 Thailand 2 0.5%
14 Finland 2 0.5%
15 France 1 0.3%
16 Netherlands 1 0.3%
17 Russia 1 0.3%
18 Ecuador 1 0.3%
19 Korea, Republic of 1 0.3%
20 Macao 1 0.3%