Is it worthwhile to transfer social security from Hangzhou to Xiaoshan?

1. You can apply for transferring social security in Hangzhou Social Security Bureau, where you were originally insured, and handle the "old-age insurance payment voucher" and "medical insurance payment voucher". (ID card, social security card)

2. After going back to Xiaoshan to find a new job (or applying for personal payment) and handling a social security account, you can apply for the merger of social security and medical insurance in different places at the social security bureau where you are currently insured. (With ID card, current social security card, old-age insurance payment voucher and medical insurance payment voucher)

3. The transfer and merger of social security does not affect your accumulated payment period.

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.