He/she can apply some documents from Canada consulate or embassy in China to get admission. It is called "travel documents for PR card expired". Check the immigration website. ; I* @5 C& l2 A) n4 Z% J5 f7 k 8 `/ ?2 p4 n r- Q4 h! RBy the way, how did he/she apply for the renew? In Canada or outside of Canada? Did he/she apply by themselves or from friend? Thank you.