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 1582 78.2%
2 United States 200 9.9%
3 China 157 7.8%
4 Taiwan 40 2%
5 Hong Kong 12 0.6%
6 Germany 9 0.4%
7 Israel 5 0.2%
8 Japan 5 0.2%
9 United Kingdom 3 0.1%
10 Macao 3 0.1%
11 Australia 2 0.1%
12 France 1 0%
13 Korea, Republic of 1 0%
14 Hungary 1 0%
15 Netherlands 1 0%
16 Singapore 1 0%