Is there any hope for people to study abroad and settle down at the age of 30?

Of course. There is no limit to this. You can study abroad at any age.

1. Education requirements: apply for a bachelor's degree, at least graduate from high school, and apply for a master's degree, at least a bachelor's degree.

2. Language conditions: Applicants applying for studying in Commonwealth countries require IELTS score of 6 or above, and applicants applying for studying in North America require TOEFL score of 90 or above.

3. Economic conditions: In some popular overseas countries, the total annual expenditure is more than 300,000 yuan.