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。* V; M1 V% F3 L! d+ K0 F
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You can ask school to send to Beijing or print them by yourself % t% O6 G; o+ `- |$ G , } l$ T; Y5 J+ I( Uyou need to check the process of your visa in beijing. They should give you the answer