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 30 33.7%
2 China 19 21.3%
3 Macao 15 16.9%
4 Germany 12 13.5%
5 Netherlands 3 3.4%
6 Taiwan 3 3.4%
7 Republic of Korea 2 2.2%
8 Canada 2 2.2%
9 Australia 1 1.1%
10 Hong Kong 1 1.1%
11 Japan 1 1.1%