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 206 65.2%
2 United States 51 16.1%
3 Canada 23 7.3%
4 Japan 13 4.1%
5 Germany 7 2.2%
6 France 4 1.3%
7 Singapore 4 1.3%
8 South Africa 4 1.3%
9 Viet Nam 2 0.6%
10 Mongolia 1 0.3%
11 Netherlands 1 0.3%