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 77 34.2%
2 United States 77 34.2%
3 Hong Kong 30 13.3%
4 Germany 8 3.6%
5 Netherlands 7 3.1%
6 United Kingdom 5 2.2%
7 Singapore 5 2.2%
8 Indonesia 4 1.8%
9 Spain 2 0.9%
10 Taiwan 2 0.9%
11 France 2 0.9%
12 Portugal 1 0.4%
13 Japan 1 0.4%
14 Malaysia 1 0.4%
15 Ecuador 1 0.4%
16 Australia 1 0.4%
17 Canada 1 0.4%