diff --git a/rc-busness/ajax/getData.js b/rc-busness/ajax/getData.js
index a2a730de..9e54f698 100644
--- a/rc-busness/ajax/getData.js
+++ b/rc-busness/ajax/getData.js
@@ -69,7 +69,7 @@ export const postCourseId = (productCode, buyCount, memberId, mobile, productImg
     leftAllotment: leftAllotment,
 	basePiont: basePiont
   }
-  return fetch('/insertCartProductInfo', data,'POST')
+  return fetch('insertCartProductInfo', data,'POST')
 }
 /**
  * 是否存在购物车
diff --git a/rc-busness/pages/personal/settlement.vue b/rc-busness/pages/personal/settlement.vue
index a6ad005f..7bda8af0 100644
--- a/rc-busness/pages/personal/settlement.vue
+++ b/rc-busness/pages/personal/settlement.vue
@@ -318,18 +318,30 @@ export default {
 				} else {
 					//Into coupon discount calculation
 					switch(this.curCoupon.couponTypeId) {
-						case 1: //Amount deduct
-							total = total + (itemInCart.productPrice * itemInCart.buyCount - this.curCoupon.couponAmount);
-							this.discountAmount = this.curCoupon.couponAmount;
-							this.discountedProductCode = itemInCart.productCode;
-							couponUsed=true;
+						case 1: //Amount deduct						
+							if(this.curCoupon.couponAmount && this.curCoupon.couponAmount <= (itemInCart.productPrice * itemInCart.buyCount)) {							
+								total = total + (itemInCart.productPrice * itemInCart.buyCount - this.curCoupon.couponAmount);
+								this.discountAmount = this.curCoupon.couponAmount;
+								this.discountedProductCode = itemInCart.productCode;
+								couponUsed=true;
+							} else if(this.curCoupon.couponAmount && this.curCoupon.couponAmount > (itemInCart.productPrice * itemInCart.buyCount)) {
+								total = total + itemInCart.productPrice * itemInCart.buyCount;
+								this.discountAmount = 0;
+								this.curCoupon = {couponName:'未能使用该优惠券'};
+							}
 							break;
 						case 2: //Amount deduct with minPrice restriction
 						case 6:
-							total = total + (itemInCart.productPrice * itemInCart.buyCount) - this.curCoupon.couponAmount;
-							this.discountAmount = this.curCoupon.couponAmount;
-							this.discountedProductCode = itemInCart.productCode;
-							couponUsed=true;
+							if(this.curCoupon.couponAmount && this.curCoupon.couponAmount <= (itemInCart.productPrice * itemInCart.buyCount)) {
+								total = total + (itemInCart.productPrice * itemInCart.buyCount) - this.curCoupon.couponAmount;
+								this.discountAmount = this.curCoupon.couponAmount;
+								this.discountedProductCode = itemInCart.productCode;							
+								couponUsed=true;
+							} else if(this.curCoupon.couponAmount && this.curCoupon.couponAmount > (itemInCart.productPrice * itemInCart.buyCount)) {
+								total = total + itemInCart.productPrice * itemInCart.buyCount;
+								this.discountAmount = 0;
+								this.curCoupon = {couponName:'未能使用该优惠券'};
+							}
 							break;
 						case 3: //Limited product % discount
 						case 4: //% discount
@@ -417,7 +429,7 @@ export default {
 				valDateFromTime=0;
 				valDateToTime=0;
 				dateChecked=true;
-				/*
+				/* */
 				if(myCoupon.fValidFrom) {
 					//Fix ios date issue
 					myCoupon.fValidFrom = myCoupon.fValidFrom.replace(/-/g, '/');
@@ -435,19 +447,22 @@ export default {
 				if(valDateToTime && curTime > valDateToTime) {
 					dateChecked=false;
 				}
-				*/
+				
 				if(myCoupon.minQuantity && myCoupon.minQuantity>itemInCart.buyCount) {
 					dateChecked=false;
 				}
 				if(myCoupon.minPrice && myCoupon.minPrice>this.sumPrice) {
 					dateChecked=false;
 				}
+				if(myCoupon.couponAmount && myCoupon.couponAmount>this.sumPrice) {
+					dateChecked=false;
+				}
 				if(myCoupon.udf2!='H5') {
 					dateChecked=false;
 				}
 				
-				//if(dateChecked && myCoupon.activityId != 10 && myCoupon.status == 0 && (!myCoupon.productCodes || myCoupon.productCodes.indexOf(itemInCart.productCode)>-1)) {
-				if(dateChecked) {
+				if(dateChecked && myCoupon.activityId != 10 && myCoupon.status == 0 && (!myCoupon.productCodes || myCoupon.productCodes.indexOf(itemInCart.productCode)>-1)) {
+				//if(dateChecked) {
 					//data.data.splice(tmpIndex,1);
 					_self.drawlist.push(myCoupon);
 					avaliableCouponNum++;
diff --git a/rc-busness/pages/productdetails/producted.vue b/rc-busness/pages/productdetails/producted.vue
index 8ee9d22e..23f54325 100644
--- a/rc-busness/pages/productdetails/producted.vue
+++ b/rc-busness/pages/productdetails/producted.vue
@@ -344,7 +344,6 @@ export default {
 			let stopIndex = 0;
 			for(let singleCode of productCode) {
 				let data = await goodsmessage(singleCode);
-				console.log(data);
 				if (data && data.length>0) {
 					newlist.push(data[0]);