Thank you very much @twoinanddone , @MYOS1634 , @DarkMatter565 , @aunt_bea , and all you great people. Yes, all sensible and valid statements. It seems I have to start contacting local unis, and will do.
In the meantime I’m still able to find and participate with online/public researches, and make good connections(maybe for M.S, PhD, IDK).
Math and Science bless us all