How to handle the hukou recruitment in Beijing? (be specific ~)

Hello, according to the original Notice of Beijing Municipal Labor Bureau on Printing and Distributing the Interim Measures for Recruiting Employees (J.L.F.No. 184), the recruitment filing procedures are as follows: (1) When handling the recruitment filing procedures, the employer shall present a copy of the business license of the enterprise as a legal person, the ID card of the agent and the social insurance certificate. According to the categories of employees, the following materials should also be held: 1. Unemployed people in cities and towns who are employed should hold a Job-seeking Certificate for Unemployed People in Cities and Towns in Beijing and sign a labor contract. 2 urban personnel files in the original graduate school, should hold my household registration book, graduation certificate, signed a labor contract. (2) Fill in the Recruitment Roster and Beijing Urban Employment Registration Card as required, and affix the official seal of the employer. (3) After the above procedures are approved by the staff, the following procedures shall be implemented: 1. Staff members affix the special seal for urban recruitment of Beijing Municipal Bureau of Labor and Social Security to the roster of recruiters, and then the employer will take this roster to the street or school where the recruiter's file is located to extract the file. 2. When the file is extracted, the street or school where the file is located shall affix the official seal on the recruiter roster and sign a labor contract. After the examination by the Center, the special seal for urban recruitment of Beijing Labor and Social Security Bureau will be affixed to the employment registration card of urban personnel in Beijing. (4) The employment registration card of urban workers in Beijing, as a proof of the employment experience of the workers, is deposited in my file by the employer or the employment agency entrusted to file.