Xi'an middle school social security need a few years

Full year. According to the requirements of Xi'an Municipal Education Examination Center, candidates with household registration outside Xi'an have to pay one year of social security to take the middle school examination in Xi'an city area. Social security is social insurance, a social and economic system that provides income or compensation to a population that is incapacitated, temporarily out of work, or has suffered a loss due to health reasons.