BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 United States 137 63.4%
2 China 52 24.1%
3 Russia 8 3.7%
4 Hong Kong 5 2.3%
5 Germany 4 1.9%
6 Australia 2 0.9%
7 Canada 2 0.9%
8 Korea, Republic of 2 0.9%
9 United Kingdom 2 0.9%
10 Slovakia 1 0.5%
11 Switzerland 1 0.5%