Shenzhen Jiao Tong 10 years social security. Is it cost-effective to transfer to Huizhou?

Not cost-effective. The basic salary in Shenzhen is higher than that in Huizhou. However, according to the specific situation, if the payment in Shenzhen exceeds 10 years, it is hard to say if it is less than 10 years. According to the labor law, the final retirement depends on the specific situation, and you should work in Huizhou when you retire. However, the social security paid in Shenzhen is longer than that in Huizhou, which is 10 years. You can transfer Huizhou's social security back to Shenzhen for the elderly, and Shenzhen does not have 60.