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 170 67.2%
2 United States 48 19%
3 Singapore 9 3.6%
4 Netherlands 8 3.2%
5 Japan 5 2%
6 Germany 3 1.2%
7 Taiwan 3 1.2%
8 Iran, Islamic Republic of 2 0.8%
9 Malaysia 2 0.8%
10 Australia 2 0.8%
11 Georgia 1 0.4%