Cash Coupon List
The cash coupon list is divided into four options: all, available, expired, and exhausted, each displaying cash coupons of the corresponding state. Supports filtering and querying cash coupon information by cash coupon number and applicable products. It supports sorting cash coupons in ascending or descending order by expiration time.
Note: Expired cash coupons only include cash coupons that are unused but have expired.
Usage Records
Supports viewing the usage records of cash coupons by usage time.