Legal analysis: application materials: application form for rent subsidy for newly introduced talents in Longgang District, graduation certificate, academic certification report, applicant's household registration book, applicant's ID card, copy of applicant's financial social security card, applicant's social security list, and bank running bill for newly introduced talents in Shenzhen to obtain rent and living allowance, etc.

Legal basis: Article 2 of the Social Insurance Law of People's Republic of China (PRC) The state establishes social insurance systems such as basic old-age insurance, basic medical insurance, industrial injury insurance, unemployment insurance, maternity insurance, etc., to protect citizens' right to get material help from the state and society according to law in case of old age, illness, industrial injury, unemployment and maternity.