diff --git a/src/views/secondHandCar/carSource.vue b/src/views/secondHandCar/carSource.vue
index e17042ff..40b2a8d9 100644
--- a/src/views/secondHandCar/carSource.vue
+++ b/src/views/secondHandCar/carSource.vue
@@ -121,10 +121,9 @@
             </template>
           </van-field>
         </div>
-        <div class="item">
+        <div class="item" style="margin-bottom:20px">
           <span> <span class="star">*</span>底盘品牌</span>
           <van-field
-            style="border: none"
             class="radioWrap"
             v-model="form.underpanBrand"
             input-align="right"
@@ -387,7 +386,7 @@ export default {
         this.$toast('车辆45度不能为空')
         return
       }
-      if(!this.form.vehicleRearPhoto) {
+      if(!this.form.vehicleRearPhoto && type == 1) {
         this.$toast('车辆后方45度不能为空')
         return
       }
@@ -402,7 +401,13 @@ export default {
       }else if(this.form.vehicleType !=='平板拖车'){
         this.form.boardType=''
       }
-      let rule = this.validationRules.find(item =>
+      let _validationRules;
+      if( type === 0 ) {
+        _validationRules = this.validationRules.filter(item => item.name != '底盘品牌不能为空')
+      } else {
+        _validationRules = this.validationRules
+      }
+      let rule = _validationRules.find(item =>
           item.value === null ||
           item.value === undefined ||
           item.value === ''