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 249 50.2%
2 United States 74 14.9%
3 Germany 40 8.1%
4 Hong Kong 39 7.9%
5 Ireland 12 2.4%
6 Canada 12 2.4%
7 Japan 12 2.4%
8 Australia 10 2%
9 Singapore 10 2%
10 New Zealand 9 1.8%
11 Italy 5 1%
12 India 3 0.6%
13 France 3 0.6%
14 Romania 3 0.6%
15 Macao 3 0.6%
16 Malaysia 2 0.4%
17 Nigeria 2 0.4%
18 Taiwan 2 0.4%
19 United Kingdom 2 0.4%
20 South Africa 1 0.2%
21 Netherlands 1 0.2%
22 Korea, Republic of 1 0.2%
23 Finland 1 0.2%