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 37 52.1%
2 China 11 15.5%
3 Germany 10 14.1%
4 Macao 4 5.6%
5 Malaysia 2 2.8%
6 Australia 2 2.8%
7 Canada 1 1.4%
8 Republic of Korea 1 1.4%
9 Hong Kong 1 1.4%
10 India 1 1.4%
11 Ireland 1 1.4%