diff --git a/yudao-admin-vue3/src/components/DiyEditor/components/mobile/CouponCard/component.tsx b/yudao-admin-vue3/src/components/DiyEditor/components/mobile/CouponCard/component.tsx
index 689690b..3e06dff 100644
--- a/yudao-admin-vue3/src/components/DiyEditor/components/mobile/CouponCard/component.tsx
+++ b/yudao-admin-vue3/src/components/DiyEditor/components/mobile/CouponCard/component.tsx
@@ -67,7 +67,8 @@ export const CouponValidTerm = defineComponent({
             coupon.validEndTime,
             'YYYY-MM-DD'
           )}`
-        : `领取后第 ${coupon.fixedStartTerm} - ${coupon.fixedEndTerm} 天内可用`
+        // : `领取后第 ${coupon.fixedStartTerm} - ${coupon.fixedEndTerm} 天内可用`
+        : `领取后 ${coupon.fixedEndTerm} 天内可用`
     return () => <div>{text}</div>
   }
 })
diff --git a/yudao-admin-vue3/src/views/mall/promotion/coupon/formatter.ts b/yudao-admin-vue3/src/views/mall/promotion/coupon/formatter.ts
index f00138a..ee3e73f 100644
--- a/yudao-admin-vue3/src/views/mall/promotion/coupon/formatter.ts
+++ b/yudao-admin-vue3/src/views/mall/promotion/coupon/formatter.ts
@@ -28,7 +28,8 @@ export const validityTypeFormat = (row: CouponTemplateVO) => {
     return `${formatDate(row.validStartTime)} 至 ${formatDate(row.validEndTime)}`
   }
   if (row.validityType === CouponTemplateValidityTypeEnum.TERM.type) {
-    return `领取后第 ${row.fixedStartTerm} - ${row.fixedEndTerm} 天内可用`
+    // return `领取后第 ${row.fixedStartTerm} - ${row.fixedEndTerm} 天内可用`
+    return `领取后 ${row.fixedEndTerm + 1} 天内可用`
   }
   return '未知【' + row.validityType + '】'
 }
diff --git a/yudao-admin-vue3/src/views/mall/promotion/coupon/template/CouponTemplateForm.vue b/yudao-admin-vue3/src/views/mall/promotion/coupon/template/CouponTemplateForm.vue
index 408f381..e51e5c9 100644
--- a/yudao-admin-vue3/src/views/mall/promotion/coupon/template/CouponTemplateForm.vue
+++ b/yudao-admin-vue3/src/views/mall/promotion/coupon/template/CouponTemplateForm.vue
@@ -38,7 +38,7 @@
       <el-form-item label="优惠类型" prop="discountType">
         <el-radio-group v-model="formData.discountType">
           <el-radio
-            v-for="dict in getIntDictOptions(DICT_TYPE.PROMOTION_DISCOUNT_TYPE)"
+            v-for="dict in filteredDictOptions()"
             :key="dict.value"
             :label="dict.value"
           >
@@ -151,10 +151,10 @@
       </el-form-item>
       <el-form-item
         v-if="formData.validityType === CouponTemplateValidityTypeEnum.TERM.type"
-        label="领取日期"
+        label="有效日期"
         prop="fixedStartTerm"
       >
-        第
+        <!-- 第
         <el-input-number
           v-model="formData.fixedStartTerm"
           :min="0"
@@ -162,13 +162,13 @@
           class="mx-2"
           placeholder="0 为今天生效"
         />
-        至
+        至 -->
         <el-input-number
           v-model="formData.fixedEndTerm"
-          :min="0"
+          :min="1"
           :precision="0"
           class="mx-2"
-          placeholder="请输入结束天数"
+          placeholder="请输入有效天数"
         />
         天有效
       </el-form-item>
@@ -215,7 +215,7 @@ const formData = ref({
   validTimes: [],
   validStartTime: undefined,
   validEndTime: undefined,
-  fixedStartTerm: undefined,
+  fixedStartTerm: 0,
   fixedEndTerm: undefined,
   productScope: PromotionProductScopeEnum.ALL.scope,
   productScopeValues: [], // 商品范围：值为 品类编号列表 或 商品编号列表 ，用于提交
@@ -255,6 +255,7 @@ const open = async (type: string, id?: number) => {
       const data = await CouponTemplateApi.getCouponTemplate(id)
       formData.value = {
         ...data,
+        fixedEndTerm: data.fixedEndTerm - data.fixedStartTerm + 1, // 显示时总天数（实际需要+1）
         discountPrice: formatToFraction(data.discountPrice),
         discountPercent:
           data.discountPercent !== undefined ? data.discountPercent / 10.0 : undefined,
@@ -283,6 +284,7 @@ const submitForm = async () => {
   try {
     const data = {
       ...formData.value,
+      fixedEndTerm: (formData.value.fixedEndTerm || 0) + formData.value.fixedStartTerm - 1, // 得到结束的天数
       discountPrice: convertToInteger(formData.value.discountPrice),
       discountPercent:
         formData.value.discountPercent !== undefined
@@ -335,7 +337,7 @@ const resetForm = () => {
     validTimes: [],
     validStartTime: undefined,
     validEndTime: undefined,
-    fixedStartTerm: undefined,
+    fixedStartTerm: 0,
     fixedEndTerm: undefined,
     productScope: PromotionProductScopeEnum.ALL.scope,
     productScopeValues: [],
@@ -383,6 +385,12 @@ function setProductScopeValues(data: CouponTemplateApi.CouponTemplateVO) {
       break
   }
 }
+/** 暂时隐藏掉字典中的折扣 */
+function filteredDictOptions() {
+    return getIntDictOptions(DICT_TYPE.PROMOTION_DISCOUNT_TYPE).filter(
+      dict => dict.value !== 2 // 过滤掉 value 为 2 的选项
+    );
+}
 </script>
 
 <style lang="scss" scoped></style>