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 39 36.4%
2 United States 26 24.3%
3 Germany 11 10.3%
4 Netherlands 9 8.4%
5 Australia 4 3.7%
6 Canada 3 2.8%
7 Hong Kong 3 2.8%
8 Malaysia 3 2.8%
9 United Kingdom 2 1.9%
10 Taiwan 2 1.9%
11 Japan 2 1.9%
12 Romania 1 0.9%
13 Thailand 1 0.9%
14 Uganda 1 0.9%