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 231 81.9%
2 United States 15 5.3%
3 Taiwan 6 2.1%
4 6 2.1%
5 Hong Kong 5 1.8%
6 Singapore 5 1.8%
7 Germany 3 1.1%
8 United Kingdom 2 0.7%
9 Russia 2 0.7%
10 Sweden 1 0.4%
11 Canada 1 0.4%
12 Macao 1 0.4%
13 Malaysia 1 0.4%
14 Mexico 1 0.4%
15 Netherlands 1 0.4%
16 New Zealand 1 0.4%