我来问一个. # Q) j, j, p& ]5 j妈妈探亲过来超过6个月,需要加拿大的无犯罪证明吗? ' P$ \ v( w, g8 q) i; ^- n3 x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. + H# ~) X' ?8 t: K) G是不是说,这次补材料不需要.除非移民局需要呀?