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 127 64.1%
2 United States 40 20.2%
3 Singapore 8 4%
4 Australia 4 2%
5 Netherlands 4 2%
6 France 3 1.5%
7 Germany 3 1.5%
8 2 1%
9 Canada 2 1%
10 Taiwan 2 1%
11 United Kingdom 2 1%
12 Iran, Islamic Republic of 1 0.5%