diff --git a/src/views/coupon_manage/add_coupon.vue b/src/views/coupon_manage/add_coupon.vue
index 8ab7da6..93ead75 100644
--- a/src/views/coupon_manage/add_coupon.vue
+++ b/src/views/coupon_manage/add_coupon.vue
@@ -11,11 +11,11 @@
           <el-input v-model="form.title" placeholder="" style="width: 289px;" />
         </el-form-item>
         <el-form-item label="使用门槛">
-          <el-input v-model="form.fullAmount" type="number" placeholder="" style="width: 180px;margin-right: 66px;">
+          <el-input v-model="form.fullAmount" oninput="value=value.replace(/^(0+)|[^\d]+/g,'')" placeholder="" style="width: 180px;margin-right: 66px;">
             <template slot="prepend">满</template>
             <template slot="append">元</template>
           </el-input>
-          <el-input v-model="form.discountAmount" type="number" placeholder="" style="width: 180px;">
+          <el-input v-model="form.discountAmount" oninput="value=value.replace(/^(0+)|[^\d]+/g,'')" placeholder="" style="width: 180px;">
             <template slot="prepend">减</template>
             <template slot="append">元</template>
           </el-input>
@@ -79,7 +79,7 @@
           />
         </el-form-item>
         <el-form-item label="发放数量" prop="number">
-          <el-input v-model="form.number" type="number" placeholder="" style="width: 200px;" />
+          <el-input v-model="form.number" oninput="value=value.replace(/^(0+)|[^\d]+/g,'')" placeholder="" style="width: 200px;" />
           <el-tooltip class="item" effect="dark" content="限用户自行领取，（当库存为 0时，集草等活动仍会赠送）" placement="top-start">
             <i class="el-icon-question" />
           </el-tooltip>
@@ -96,10 +96,10 @@
         <el-form-item label="商品券券名" prop="title">
           <el-input v-model="form.title" placeholder="" style="width: 289px;" />
         </el-form-item>
-        <el-form-item />
-        <el-form-item />
+        <el-form-item style="margin: 0!important;" />
+        <el-form-item style="margin: 0!important;" />
         <el-form-item label="发放数量" prop="number">
-          <el-input v-model="form.number" type="number" placeholder="" style="width: 289px;" />
+          <el-input v-model="form.number" oninput="value=value.replace(/^(0+)|[^\d]+/g,'')" placeholder="" style="width: 289px;" />
           <el-tooltip class="item" effect="dark" content="限用户自行领取，（当库存为 0时，集草等活动仍会赠送）" placement="top-start">
             <i class="el-icon-question" />
           </el-tooltip>