diff --git a/src/components/CouponModal/HeadCouponModal.tsx b/src/components/CouponModal/HeadCouponModal.tsx
index 687eb3f..3383a7d 100644
--- a/src/components/CouponModal/HeadCouponModal.tsx
+++ b/src/components/CouponModal/HeadCouponModal.tsx
@@ -109,7 +109,7 @@ export default function HeadCouponModal(props: any) {
                                             </div>
                                             <div className='content-bot'>
                                                 <div className='content-time'>
-                                                    {item.coupon.gmtStart} 至 {item.coupon.gmtEnd}
+                                                    有效期:{item.coupon.gmtStart} 至 {item.coupon.gmtEnd}
                                                 </div>
                                                 <div className='content-button' onClick={() => {
                                                     props.closeModal()
@@ -163,7 +163,7 @@ export default function HeadCouponModal(props: any) {
                                             </div>
                                             <div className='content-bot' style={{ marginTop: 5 }}>
                                                 <div className='content-time'>
-                                                    {item.coupon.gmtStart} 至 {item.coupon.gmtEnd}
+                                                    有效期:{item.coupon.gmtStart} 至 {item.coupon.gmtEnd}
                                                 </div>
 
                                             </div>