BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 39 34.2%
2 Singapore 24 21.1%
3 United States 23 20.2%
4 Germany 8 7%
5 Malaysia 8 7%
6 Australia 4 3.5%
7 Canada 2 1.8%
8 Ireland 2 1.8%
9 Macao 1 0.9%
10 Belgium 1 0.9%
11 Hong Kong 1 0.9%
12 South Africa 1 0.9%