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 167 51.9%
2 United States 91 28.3%
3 Germany 14 4.3%
4 Malaysia 11 3.4%
5 Canada 7 2.2%
6 Taiwan 5 1.6%
7 Russia 3 0.9%
8 Hong Kong 3 0.9%
9 Viet Nam 3 0.9%
10 Isle of Man 2 0.6%
11 Japan 2 0.6%
12 France 2 0.6%
13 Singapore 2 0.6%
14 South Africa 2 0.6%
15 Netherlands 2 0.6%
16 New Zealand 2 0.6%
17 United Kingdom 1 0.3%
18 Switzerland 1 0.3%
19 Albania 1 0.3%
20 Macao 1 0.3%