diff --git a/package1/group/groupBuySingle.vue b/package1/group/groupBuySingle.vue
index 08dd90a..f499273 100644
--- a/package1/group/groupBuySingle.vue
+++ b/package1/group/groupBuySingle.vue
@@ -899,9 +899,21 @@
 						if (validPrices.length > 0) {
 							this.selectedGroupRule = validPrices.reduce((max, obj) => (obj.groupCount > max.groupCount ? obj : max));
 							this.selectedGroupRule.groupPriceAndMore = this.selectedGroupRule.groupPrice
+							if(this.selectedCoupon){
+								this.selectedGroupRule.groupPriceAndMore -= parseFloat(this.selectedCoupon.discountAmount);
+								if(this.selectedGroupRule.groupPriceAndMore <= 0){
+									this.selectedGroupRule.groupPriceAndMore = 0.01
+								}
+							}
 						} else if (prices.length > 0) {
 							this.selectedGroupRule = prices.reduce((prev, curr) => (prev.groupCount < curr.groupCount ? prev : curr));
 							this.selectedGroupRule.groupPriceAndMore = this.selectedGroupRule.groupPrice
+							if(this.selectedCoupon){
+								this.selectedGroupRule.groupPriceAndMore -= parseFloat(this.selectedCoupon.discountAmount);
+								if(this.selectedGroupRule.groupPriceAndMore <= 0){
+									this.selectedGroupRule.groupPriceAndMore = 0.01
+								}
+							}
 						} else {
 							this.selectedGroupRule = {};
 						}
@@ -910,6 +922,12 @@
 						if (item.productGroupBuyPrices && item.productGroupBuyPrices.length > 0) {
 							this.selectedGroupRule = item.productGroupBuyPrices[0];
 							this.selectedGroupRule.groupPriceAndMore = this.selectedGroupRule.groupPrice
+							if(this.selectedCoupon){
+								this.selectedGroupRule.groupPriceAndMore -= parseFloat(this.selectedCoupon.discountAmount);
+								if(this.selectedGroupRule.groupPriceAndMore <= 0){
+									this.selectedGroupRule.groupPriceAndMore = 0.01
+								}
+							}
 						} else {
 							this.selectedGroupRule = {};
 						}
@@ -922,6 +940,12 @@
 						}
 					}
 					this.selectedGroupRule.groupPriceAndMore = Number(this.selectedGroupRule.groupPrice) + moreBuyPrice
+					if(this.selectedCoupon){
+						this.selectedGroupRule.groupPriceAndMore -= parseFloat(this.selectedCoupon.discountAmount);
+						if(this.selectedGroupRule.groupPriceAndMore <= 0){
+							this.selectedGroupRule.groupPriceAndMore = 0.01
+						}
+					}
 				}
 				this.$refs.pintuanGroupPopup.open('bottom')
 			},
@@ -1005,9 +1029,21 @@
 							if (validPrices.length > 0) {
 								this.selectedGroupRule = validPrices.reduce((max, obj) => (obj.groupCount > max.groupCount ? obj : max));
 								this.selectedGroupRule.groupPriceAndMore = this.selectedGroupRule.groupPrice
+								if(this.selectedCoupon){
+									this.selectedGroupRule.groupPriceAndMore -= parseFloat(this.selectedCoupon.discountAmount);
+									if(this.selectedGroupRule.groupPriceAndMore <= 0){
+										this.selectedGroupRule.groupPriceAndMore = 0.01
+									}
+								}
 							} else if (prices.length > 0) {
 								this.selectedGroupRule = prices.reduce((prev, curr) => (prev.groupCount < curr.groupCount ? prev : curr));
 								this.selectedGroupRule.groupPriceAndMore = this.selectedGroupRule.groupPrice
+								if(this.selectedCoupon){
+									this.selectedGroupRule.groupPriceAndMore -= parseFloat(this.selectedCoupon.discountAmount);
+									if(this.selectedGroupRule.groupPriceAndMore <= 0){
+										this.selectedGroupRule.groupPriceAndMore = 0.01
+									}
+								}
 							} else {
 								this.selectedGroupRule = {};
 							}
@@ -1024,6 +1060,12 @@
 							if (item.productGroupBuyPrices && item.productGroupBuyPrices.length > 0) {
 								this.selectedGroupRule = item.productGroupBuyPrices[0];
 								this.selectedGroupRule.groupPriceAndMore = this.selectedGroupRule.groupPrice
+								if(this.selectedCoupon){
+									this.selectedGroupRule.groupPriceAndMore -= parseFloat(this.selectedCoupon.discountAmount);
+									if(this.selectedGroupRule.groupPriceAndMore <= 0){
+										this.selectedGroupRule.groupPriceAndMore = 0.01
+									}
+								}
 							} else {
 								this.selectedGroupRule = {};
 							}
@@ -1062,6 +1104,12 @@
 			selectGroupRule(rule) {
 				this.selectedGroupRule = rule;
 				this.selectedGroupRule.groupPriceAndMore = this.selectedGroupRule.groupPrice
+				if(this.selectedCoupon){
+					this.selectedGroupRule.groupPriceAndMore -= parseFloat(this.selectedCoupon.discountAmount);
+					if(this.selectedGroupRule.groupPriceAndMore <= 0){
+						this.selectedGroupRule.groupPriceAndMore = 0.01
+					}
+				}
 			},
 			submitAddToCart() {
 				let specChoices = {};
@@ -1299,6 +1347,12 @@
 					}
 				}
 				this.selectedGroupRule.groupPriceAndMore = Number(this.selectedGroupRule.groupPrice) + moreBuyPrice
+				if(this.selectedCoupon){
+					this.selectedGroupRule.groupPriceAndMore -= parseFloat(this.selectedCoupon.discountAmount);
+					if(this.selectedGroupRule.groupPriceAndMore <= 0){
+						this.selectedGroupRule.groupPriceAndMore = 0.01
+					}
+				}
 			},
 			sliceMsg2(val) {
 				var name = ''
@@ -1326,6 +1380,12 @@
 					}
 				}
 				this.selectedGroupRule.groupPriceAndMore = Number(this.selectedGroupRule.groupPrice) + moreBuyPrice
+				if(this.selectedCoupon){
+					this.selectedGroupRule.groupPriceAndMore -= parseFloat(this.selectedCoupon.discountAmount);
+					if(this.selectedGroupRule.groupPriceAndMore <= 0){
+						this.selectedGroupRule.groupPriceAndMore = 0.01
+					}
+				}
 				for(let i = 0;i<this.moreBuyData.length;i++){
 					if(this.moreBuyData[i].id == this.checkMoreBuyIndex){
 						this.moreBuyData[i].quantity = this.vModelValue
@@ -1417,6 +1477,10 @@
 			},
 			selectCoupon(item) {
 				this.selectedCoupon = item;
+				this.selectedGroupRule.groupPriceAndMore -= parseFloat(this.selectedCoupon.discountAmount);
+				if(this.selectedGroupRule.groupPriceAndMore <= 0){
+					this.selectedGroupRule.groupPriceAndMore = 0.01
+				}
 				this.$refs.couponPopup.close();
 			},
 			openCouponPopup() {
diff --git a/package1/order/orderDetail.vue b/package1/order/orderDetail.vue
index ddf9ba2..d6e689d 100644
--- a/package1/order/orderDetail.vue
+++ b/package1/order/orderDetail.vue
@@ -65,7 +65,9 @@
 					</view>
 				</view>
 				<view class="kaituan41">
-					分享至微信 <uni-icons type="weixin" size="15"></uni-icons>
+					<button open-type="share" style="background:transparent;border:none;color:inherit;font-size:inherit;display:inline-flex;align-items:center;">
+						分享至微信 <uni-icons type="weixin" size="15"></uni-icons>
+					</button>
 				</view>
 				<view class="kaituan41" v-if="orderStatus(orderDetail)" @tap="returnPopupProp(orderDetail)">
 					取消订单 <uni-icons type="weixin" size="15"></uni-icons>
@@ -635,9 +637,33 @@
 				this.handleWorkerSelected(pendingWorker);
 			}
 		},
+		onShareAppMessage(res) {
+			let that = this
+			that.tui.request("/app/shop/getShopInfoById", "POST", {id:that.orderDetail.shopId,regionId:JSON.parse(uni.getStorageSync('area')).id}, false, true).then((res1) => {
+				if (res1.code == 200) {
+					let groupId = that.orderDetail.groupInfo.id;
+					let targetMembers = that.orderDetail.groupInfo.targetMembers;
+					let shopItemStr = encodeURIComponent(JSON.stringify(res1.result.shop));
+					let isFTF = that.orderDetail.orderType == 3 ? 1 : 0;
+					let path = `/package1/group/groupBuySingle?type=shop&item=${shopItemStr}&groupId=${groupId}&targetMembers=${targetMembers}&isFaceToFace=${isFTF}`;
+					
+					return {
+						title: '快来一起拼单吧！',
+						path: path,
+						imageUrl:'https://jewel-shop.oss-cn-beijing.aliyuncs.com/62c9aa038b2541ad9c400a76ddae7ef8.png'
+					}
+				} else {
+					that.tui.toast(res.message);
+					return;
+				}
+				uni.hideLoading();
+			}).catch((res1) => {});
+			
+		},
 		onUnload() {
 			uni.$off('updateDeliveryWorker');
 		},
+		
 		methods: {
 			openCode(){
 				this.$refs.imgPopup.open()