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 18 40.9%
2 United States 10 22.7%
3 Turkey 4 9.1%
4 Malaysia 3 6.8%
5 Hong Kong 2 4.5%
6 Singapore 2 4.5%
7 Switzerland 2 4.5%
8 Australia 1 2.3%
9 Macao 1 2.3%
10 New Zealand 1 2.3%