This standard specifies the terms and definitions, classification, basic requirements, technical requirements, test methods, inspection rules, markings and instructions for use, packaging, Transportation and storage, quality commitment. This standard is applicable to children's strollers used by children aged 0 to 36 months, with a total weight of less than or equal to 8 Kg, and a folded size within 55 cm × 35 cm × 65 cm. This standard does not apply to toy strollers or strollers designed for other special purposes.