BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 United States 111 38.5%
2 China 82 28.5%
3 Taiwan 26 9%
4 Germany 12 4.2%
5 Hong Kong 12 4.2%
6 Malaysia 10 3.5%
7 Canada 7 2.4%
8 Australia 6 2.1%
9 Singapore 5 1.7%
10 United Kingdom 4 1.4%
11 Japan 4 1.4%
12 Korea, Republic of 2 0.7%
13 France 2 0.7%
14 Netherlands 2 0.7%
15 Portugal 1 0.3%
16 Russia 1 0.3%
17 Italy 1 0.3%