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 278 69.8%
2 United States 68 17.1%
3 16 4%
4 Germany 14 3.5%
5 Russia 7 1.8%
6 Australia 5 1.3%
7 Ireland 3 0.8%
8 Japan 2 0.5%
9 Mongolia 2 0.5%
10 Canada 1 0.3%
11 Singapore 1 0.3%
12 South Africa 1 0.3%