Can I immigrate?

Both Australia and Canada can do it, and Canada has a higher chance of success. Initially, if you have a good English level and have more than 4 years of work experience, you can apply for skilled immigration to Canada. Your wife's education can give you extra points.

I need you to think about it. Two sevens and two fives.

Skilled immigrants in Canada don't need you to invest much money, but they need you to have some savings. About RMB 10W is enough.