BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 98 50.8%
2 United States 47 24.4%
3 Canada 10 5.2%
4 Germany 9 4.7%
5 Italy 6 3.1%
6 Netherlands 5 2.6%
7 Brazil 4 2.1%
8 Australia 2 1%
9 Czech Republic 2 1%
10 Macao 2 1%
11 Malaysia 2 1%
12 Singapore 2 1%
13 Taiwan 2 1%
14 United Kingdom 2 1%