class MemberCouponSignEverydayExecute implements EveryDayExecute {

    @Autowired
    private MemberCouponSignService memberCouponSignService;

    /**
     * 将已过期的促销活动置为结束
     */
    @Override
    public void execute() {<FILL_FUNCTION_BODY>}

}

        try {
            memberCouponSignService.clean();
        } catch (Exception e) {
            log.error("清除领取优惠券标记异常", e);
        }

    
<no_super_class>