BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 United States 6 31.6%
2 Singapore 3 15.8%
3 China 2 10.5%
4 France 1 5.3%
5 Hong Kong 1 5.3%
6 Malaysia 1 5.3%
7 Netherlands 1 5.3%
8 Portugal 1 5.3%
9 United Kingdom 1 5.3%
10 Australia 1 5.3%
11 Canada 1 5.3%