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 104 66.7%
2 United States 18 11.5%
3 Canada 6 3.8%
4 Germany 5 3.2%
5 Taiwan 5 3.2%
6 United Kingdom 4 2.6%
7 Malaysia 4 2.6%
8 Singapore 3 1.9%
9 Hong Kong 2 1.3%
10 Denmark 2 1.3%
11 France 1 0.6%
12 Australia 1 0.6%
13 New Zealand 1 0.6%