调用接口添加优惠券

传参：{"coupon":{"out_coupon_id":113,"type":102,"promote_type":4,"coupon_info":{"name":"测试发券","promote_info":{"promote_type":4,"finder":{"nickname":"月涌大江流-"}},"discount_info":{"discount_fee":"1","discount_condition":{"out_product_ids":[1908],"product_price":"10000"}},"receive_info":{"start_time":1664850977,"end_time":1682217377,"limit_num_one_person":1,"total_num":1},"valid_info":{"valid_type":2,"valid_day_num":5}}}}}

但是在直播间的时候，创券时指定了商品"out_product_ids":[1908]，显示的优惠券其他商品也出现了优惠券字样，是为什么？

正常应该只有2号商品有优惠券，但是三号上也显示了有优惠？