After you get PR Card, you may apply for passport any time, I think
But you may not get passport immediately because CIC requires the applicant to live within Canada at least 1095 days in the past 4 years before prior to the application date. So if you return to China now without applying for a Canadian passport, you will have to live a period within Canada again to satisfy the CIC requirements when you want to apply for passport next time.
if u hold Canadian passport and work in china, u gonna get a lot of problem, such as tax regulation, getting Chiense citizen card adn so on. So strongly suggest u if have decided for sure going back to China, don;t apply for passport.
of course they will know. If u have CA passport you can't 得到中国的户口, 也就是说你在中国还是没身份的, 是“老外” 那国内的只能相对带老外的regulation 对待你, 有好有坏, 我觉得最麻反的是你回中国得签证, 只有三个月。 而且大家现在那的风业卡, 所以呢你还不可能象以前的前辈们那着两本护照回国。当然,要是加国公司派回去的就不一样了,事情就好半很多。
对回国的事情还是三思吧。国内现在对海龟的热情也不是那么的高涨, 人大地方不缺人,工资也就低。 小地方缺人,但你肯定也不想去, 但是工资相比下高。 还一点是国内有些地儿, 喊的声特大, 要招人回去, 可你真回去, 人就不搭理你了, 因为人内指标达到了, 国家给的福利拿了, 人家就没有必要在里你了。你这一古热情的回去,特相干一凡事业的, 就能让国内的官僚, 道道, 人际关系拖的一点热情都没有了。
要是学的不是什么尖端的东西,现在搞的又是国内大把人能搞的, 劝你别回去。没什么意思, 真的,我看到很多例子, 回去的人特想回来, 单又找不到工作,现在加在中间很是难受。 要是你有老婆小孩, 更要为他们想想, 他们回国能适应么? 两地分居毕竟不是长法。 I don't mean it's bad thing going back to china, it's just depend on peole, some are meant to work in China, becasue of their background etc, some are don't, so really think through before you make your move. anyways, good luck