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 China 272 67%
2 United States 92 22.7%
3 Germany 13 3.2%
4 Canada 10 2.5%
5 Japan 5 1.2%
6 Netherlands 3 0.7%
7 Hong Kong 3 0.7%
8 France 2 0.5%
9 Taiwan 2 0.5%
10 United Kingdom 2 0.5%
11 Australia 1 0.2%
12 Singapore 1 0.2%