The validity period of Liu Fu membership card refers to the service period of the membership card, that is, the period from the date of issuance to the deadline. During the validity period, users who hold this membership card can enjoy a series of membership services and preferential activities provided by Lukfook Jewelry. Generally speaking, the validity period of Liu Fu membership card is one year or longer, and the specific validity period will vary according to the jewelry policy of Liu Fu. If the membership card is not used up within the validity period, you can use the remaining amount or discount at any time within the validity period. If the membership card expires, you need to contact Lukfook Jewelry Customer Service or renew your card in order to continue to enjoy the membership rights.