BPG致力于知识的发现和传播
Total Visits of This Article
2018 | 总访问次数
排名 国家/地区 数量 占比
1 China 326 74.8%
2 United States 43 9.9%
3 Hong Kong 19 4.4%
4 Germany 17 3.9%
5 Canada 10 2.3%
6 Taiwan 4 0.9%
7 Netherlands 3 0.7%
8 Republic of Korea 2 0.5%
9 Switzerland 2 0.5%
10 Macao 2 0.5%
11 Malaysia 2 0.5%
12 Japan 1 0.2%
13 Korea, Republic of 1 0.2%
14 Australia 1 0.2%
15 Ukraine 1 0.2%
16 Singapore 1 0.2%
17 Panama 1 0.2%