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 162 37.4%
2 Taiwan 83 19.2%
3 United States 72 16.6%
4 Canada 29 6.7%
5 Japan 23 5.3%
6 Germany 23 5.3%
7 Hong Kong 19 4.4%
8 Malaysia 6 1.4%
9 Singapore 3 0.7%
10 India 2 0.5%
11 Korea, Republic of 2 0.5%
12 Luxembourg 1 0.2%
13 Macao 1 0.2%
14 Australia 1 0.2%
15 France 1 0.2%
16 Romania 1 0.2%
17 Russia 1 0.2%
18 Tajikistan 1 0.2%
19 Thailand 1 0.2%
20 United Kingdom 1 0.2%