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 25 43.9%
2 United States 7 12.3%
3 Italy 5 8.8%
4 Germany 4 7%
5 Canada 4 7%
6 Taiwan 3 5.3%
7 Japan 3 5.3%
8 Lithuania 2 3.5%
9 Hong Kong 2 3.5%
10 United Kingdom 1 1.8%
11 New Zealand 1 1.8%