注册证明就是学校的一封信说明你是在校生,继续回加拿大学习。$ C9 q, d+ C' Y9 O% O% s- @" a! n
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You can ask school to send to Beijing or print them by yourself. h8 E" a; `! k7 G$ W2 q" G$ a
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you need to check the process of your visa in beijing. They should give you the answer