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 China 79 56.4%
2 United States 28 20%
3 Hong Kong 10 7.1%
4 Taiwan 9 6.4%
5 Germany 6 4.3%
6 United Kingdom 1 0.7%
7 Italy 1 0.7%
8 Japan 1 0.7%
9 Malaysia 1 0.7%
10 Netherlands 1 0.7%
11 Portugal 1 0.7%
12 Singapore 1 0.7%
13 Australia 1 0.7%