diff --git a/src/views/Ranking/Couple/index.vue b/src/views/Ranking/Couple/index.vue
index af7f9ac..b221418 100644
--- a/src/views/Ranking/Couple/index.vue
+++ b/src/views/Ranking/Couple/index.vue
@@ -965,12 +965,15 @@
                 <div style="display: flex; align-items: center; gap: 4px">
                   <img
                     v-smart-img
-                    :src="record.prize?.prizeImage || ''"
+                    :src="record?.prize?.prizeImage || ''"
                     alt=""
                     style="width: 10vw; object-fit: cover; display: block; aspect-ratio: 1/1"
                   />
                   <div style="font-weight: 590; font-size: 0.9em">
-                    {{ record.prize?.prizeName }}
+                    {{ record?.prize?.prizeName }}
+                  </div>
+                  <div v-if="record.prize?.days" style="font-weight: 590; font-size: 0.9em">
+                    *{{ record?.prize?.days }}Days
                   </div>
                 </div>
                 <div style="font-weight: 510; font-size: 0.8em">
@@ -1208,6 +1211,7 @@ import { showError, showSuccess } from '@/utils/toast.js'
 import { handleAvatarImageError, handleRewardImageError } from '@/utils/imageHandler.js'
 import { useCoupleStore } from '@/stores/couple'
 import { storeToRefs } from 'pinia'
+import { useThrottle, useDebounce } from '@/utils/useDebounce.js'
 import { formatRewardDisplay } from '@/utils/rewardFormatter.js'
 
 import {
@@ -1459,7 +1463,11 @@ const cancelSend = () => {
 }
 
 // 发送情书
-const sendLoveLetter = async () => {
+const sendLoveLetter = useDebounce(() => {
+  sendLetter() //发送信件
+}, 1000)
+
+const sendLetter = async () => {
   if (!selectedCouple.value.account) return
   try {
     await apiSendLoveLetter({