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 244 38.9%
2 United States 221 35.2%
3 Germany 35 5.6%
4 Hong Kong 30 4.8%
5 Canada 21 3.3%
6 Taiwan 20 3.2%
7 Malaysia 16 2.5%
8 Korea, Republic of 8 1.3%
9 Japan 5 0.8%
10 Singapore 5 0.8%
11 Netherlands 4 0.6%
12 Cambodia 4 0.6%
13 France 3 0.5%
14 Russia 3 0.5%
15 2 0.3%
16 Mexico 2 0.3%
17 Norway 1 0.2%
18 Sweden 1 0.2%
19 Albania 1 0.2%
20 India 1 0.2%
21 United Kingdom 1 0.2%