我来问一个. ) A, o: c2 Q1 T8 d! ]5 a妈妈探亲过来超过6个月,需要加拿大的无犯罪证明吗? 9 s8 Z: \1 B% d% k官方的回答是 Do I need to provide a police certificate when applying for permanent residence? Only in certain cases. The Canadian visa office will tell you if you need a Canadian criminal record check while your application is being processed. $ U- ~9 D* E: y( O- @是不是说,这次补材料不需要.除非移民局需要呀?