Do children need to pay social security to participate in Xi 'an senior high school entrance examination? What if there is no social security?

Hello, dear, children need to take the senior high school entrance examination in Xi 'an, and they need to pay social security to take it. Personal social security without social security bureau: it is the social security for urban and rural residents handled by individuals in their domicile, including endowment insurance and medical insurance. Employee social security: it is the employee social security paid by enterprises for employees who participate in social labor, including pension insurance, medical insurance, unemployment insurance, maternity insurance and work-related injury insurance. Personal social security: the contribution base of social insurance for urban and rural residents is 60%~300%, and they can choose their own contribution base and pay. Old-age insurance = local average salary of last year × (60% ~ 300% )× 0.2; Medical insurance = local average salary of last year ×(60%~300%)×0. 1. Employee social security: paid according to a certain proportion of employee's salary, and paid jointly by individuals and units: all social security payment fees are transferred to individual social security account. Employee social security: the fees paid by employee social security are divided into individual contributions and unit contributions. Personal contributions are directly deposited into personal accounts; About 30% of the unit payment is included in the personal account, and the rest is deposited in the overall fund account; (The overall fund account is to put all the unit contributions into a public fund, and then pay the funds from this unified overall fund to the insured who need to enjoy the treatment. Personal social security: low payment, large government subsidies and large public investment contribute greatly to the realization of national participation; At the same time, residents' social security also makes up for some problems that cannot be covered by employment, such as medical problems for students and children, and pension and medical problems for rural residents. However, its treatment level is relatively low, and social security for urban and rural residents needs to be paid annually. If you don't pay, you can't enjoy medical insurance benefits. Attachment: The calculation method of social security pension for urban and rural residents is: pension = basic pension+personal account pension. 1 basic pension = average monthly salary of employees in the whole province in the previous year × payment period × 1%2 personal account pension = personal account storage amount ÷ employee social security: employees and employers jointly pay, which belongs to compulsory social insurance. Its payment base is employee's salary, which is much higher than residents' social security, but the security is more comprehensive and the pension is more generous. Moreover, employees can enjoy lifelong medical reimbursement after paying social security for a certain number of years (25 years for men and 20 years for women in most cities). Attachment: The calculation formula of social security pension for urban workers is: pension = basic pension+personal account pension. 1 basic pension = (average monthly salary of employees in the whole province in the last year+average monthly payment salary of myself) ÷2× payment period × 1% 2 Personal account pension = personal account storage amount ÷ calculated months Medical insurance: medical expenses can be reimbursed. Old-age insurance: no longer "raising children", there is pension (pension) maternity insurance;