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 United States 40 49.4%
2 China 16 19.8%
3 Germany 9 11.1%
4 Malaysia 4 4.9%
5 Singapore 2 2.5%
6 Taiwan 2 2.5%
7 Hong Kong 2 2.5%
8 India 1 1.2%
9 Japan 1 1.2%
10 Macao 1 1.2%
11 Netherlands 1 1.2%
12 Republic of Korea 1 1.2%
13 Brazil 1 1.2%