Thank you for inviting me. I don&;t think there is anything to worry about. 1. For the first time, consider the convenience of work, which side is more convenient. 2. Children&;s education, primary school to university, which side has more quality schools. 3, the problem of providing for the aged after several years, which side is suitable for you according to your own preferences. Sort out the above items, and the answer will be clear.