您好，我想问一下，如果我准备去澳洲读两年会计硕士，再读PY，过程是不是应该：
两年硕士读完后，在毕业后6个月内申请485中的PSW，得到两年的PSW，然后申请读PY？然后PY结束后还剩一年零两个月的PSW，开始做职业评估，技术移民申请？
从快毕业到毕业后6个月，最早什么时候可以开始申请485？是在573快到期的时候申还是越早越好呢？
谢谢啦
申请485时持有合格签证：
Eligible visas
You must hold an eligible visa to apply for this visa as the primary applicant. You could meet this requirement if any of the following applies to you:
- You hold an eligible student visa (a subclass 572, 573 or 574, provided you are not
- a family member of the main visa holder of one of these visa classes
- the primary applicant who undertook a course funded by a government or multilateral agency, or course/training under a scholarship scheme or training program approved by the Foreign Minister or the Defence Minister on condition that you will leave Australia on the completion of the course.
- You have held an eligible student visa at any time in the past six months and:
- you now hold a Bridging visa A or Bridging visa B after applying for any visa other than an ineligible student visa, or
- you now hold a substantive visa other than an ineligible student visa.
- You held an eligible student visa that was cancelled, but in the past 28 days the Migration Review Tribunal has notified you of a decision to set aside and substitute the Minister’s decision.
毕业6个月内申请，已完成的课程符合2年学习要求：
you must meet the Australian study requirement in the last six months
The Australian study requirement
In the six months before you apply, you must meet the Australian study requirement. You meet this requirement if you can satisfy us that you have completed one or more degrees, diplomas or trade qualifications for award by an Australian educational institution as a result of a course(s):
- that is registered on the Commonwealth Register of Institutions and Courses for Overseas Students (CRICOS).
- for which all instruction was conducted in English
- that were completed as a result of total of at least two academic years (92 weeks) study
- that were completed in a total of at least 16 calendar months
- that have been undertaken while you were in Australia as the holder of a visa authorising you to study.