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 China 188 79.7%
2 United States 31 13.1%
3 Germany 4 1.7%
4 3 1.3%
5 Australia 2 0.8%
6 France 2 0.8%
7 Ireland 2 0.8%
8 Russia 1 0.4%
9 Sweden 1 0.4%
10 United Kingdom 1 0.4%
11 Canada 1 0.4%