BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 Singapore 36 29%
2 United States 32 25.8%
3 China 29 23.4%
4 Japan 8 6.5%
5 Germany 5 4%
6 Netherlands 4 3.2%
7 Russia 3 2.4%
8 France 3 2.4%
9 Taiwan 2 1.6%
10 Canada 1 0.8%
11 Cyprus 1 0.8%