BPG致力于知识的发现和传播
Total Visits of This Article
2019 | 总访问次数
排名 国家/地区 数量 占比
1 1917 88.8%
2 China 198 9.2%
3 United States 19 0.9%
4 United Kingdom 7 0.3%
5 Hong Kong 6 0.3%
6 Germany 2 0.1%
7 Canada 2 0.1%
8 Singapore 2 0.1%
9 Taiwan 1 0%
10 Viet Nam 1 0%
11 India 1 0%
12 Japan 1 0%
13 Macao 1 0%
14 Malaysia 1 0%
15 Netherlands 1 0%