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 86 59.3%
2 United States 15 10.3%
3 Singapore 11 7.6%
4 Taiwan 6 4.1%
5 Hong Kong 6 4.1%
6 Japan 3 2.1%
7 United Kingdom 3 2.1%
8 Sweden 2 1.4%
9 Pakistan 2 1.4%
10 Romania 2 1.4%
11 Lithuania 2 1.4%
12 Australia 2 1.4%
13 Canada 1 0.7%
14 Italy 1 0.7%
15 Macao 1 0.7%
16 Malaysia 1 0.7%
17 Russia 1 0.7%