2018DB11/T 3008.11-2018 Human Resource Service Specification Part 11: Human Resource Outsourcing Services
2013DB11/T 494.11-2013 Human Resource Service Specification Part 11: Human Resource Outsourcing Services
2007DB11/T 494.11-2007 Talent Service StandardPart 11:Social Insurance and Housing Accumulation Fund
DB11/T 494.1-2013 Human resources service specification part 1: general principles was changed to DB11/T 3008.1-2018 Human resources service specification part 1: general principles.