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 20 31.2%
2 United States 18 28.1%
3 Singapore 7 10.9%
4 Australia 5 7.8%
5 Canada 3 4.7%
6 New Zealand 3 4.7%
7 Thailand 2 3.1%
8 Germany 2 3.1%
9 Hong Kong 2 3.1%
10 Malaysia 2 3.1%