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 260 66.3%
2 United States 89 22.7%
3 Singapore 12 3.1%
4 Germany 10 2.6%
5 7 1.8%
6 Japan 5 1.3%
7 Australia 2 0.5%
8 Netherlands 2 0.5%
9 Taiwan 1 0.3%
10 Mongolia 1 0.3%
11 Iran, Islamic Republic of 1 0.3%
12 Argentina 1 0.3%
13 France 1 0.3%