亚洲大片久久精品_欧美激情一区二区精品高清视频_97人妻免费视频中文字幕_av毛片高清无码免费在线观看

Six Guarantees of Service Commitment

Service commitment is to establish a standardized e-commerce service system, attaching great importance to the interests of consumers, ensuring their own product quality and after-sales service, not releasing false information, not fraudulent consumer behavior, while having a sound business reputation evaluation system and sound user information security assurance measures.