diff --git a/api/controllers/wxapp/licheb/CusorderV2.php b/api/controllers/wxapp/licheb/CusorderV2.php
index e0442a84..781ff145 100644
--- a/api/controllers/wxapp/licheb/CusorderV2.php
+++ b/api/controllers/wxapp/licheb/CusorderV2.php
@@ -136,8 +136,14 @@ class CusorderV2 extends Wxapp
         }
         if($biz['id']!=160){
             $can_dis_money = $business_row['price_car'] - $business_row['price_floor']; //可优惠金额
+            if ($biz['type']==3 && $business_row['proxy_type'] == 1){
+                # 选择【返佣】时：代理店优惠额度 = 售价 - 底价
+                # 选择【票折】时：代理店优惠额度 = 售价 - （底价-代理店单车毛利）
+                $can_dis_money = $can_dis_money + $row['proxy_profix_car'];
+            }
             if ($can_dis_money > 0) {
-                if ($disc_money && $business_row['price_floor'] > $business_row['price_car'] - $disc_money) {
+                #if ($disc_money && $business_row['price_floor'] > $business_row['price_car'] - $disc_money) {
+                if ($disc_money && $disc_money > $can_dis_money) {
                     throw new Exception('车辆售价不得低于车辆底价,请重新填写优惠信息', API_CODE_FAIL);
                 }
             } else {
@@ -394,8 +400,16 @@ class CusorderV2 extends Wxapp
         }
         if($biz['id']!=160){
             $can_dis_money = $business_row['price_car'] - $business_row['price_floor']; //可优惠金额
+            if ($biz['type']==3 && $business_row['proxy_type'] == 1){
+                # 选择【返佣】时：代理店优惠额度 = 售价 - 底价
+                # 选择【票折】时：代理店优惠额度 = 售价 - （底价-代理店单车毛利）
+                $can_dis_money = $can_dis_money + $row['proxy_profix_car'];
+            }
             if ($can_dis_money > 0) {
-                if ($disc_money && $car_row['price_floor'] > $car_row['price_car'] - $disc_money) {
+                /*if ($disc_money && $car_row['price_floor'] > $car_row['price_car'] - $disc_money) {
+                    throw new Exception('车辆售价不得低于车辆底价,请重新填写优惠信息', API_CODE_FAIL);
+                }*/
+                if ($disc_money && $disc_money > $can_dis_money) {
                     throw new Exception('车辆售价不得低于车辆底价,请重新填写优惠信息', API_CODE_FAIL);
                 }
             } else {