diff --git a/lib/settlement/settlement.dart b/lib/settlement/settlement.dart
index 2bd3eaa7..1e28bf20 100644
--- a/lib/settlement/settlement.dart
+++ b/lib/settlement/settlement.dart
@@ -117,9 +117,15 @@ class _Settlement extends State<Settlement> {
           actProductSkuId ?? "",
         );
       } else
-        queryOrderInfo(null, selectedBtn, null, 0, null,
+        queryOrderInfo(
+          null,
+          selectedBtn,
+          null,
+          0,
+          null,
           actProductId ?? "",
-          actProductSkuId ?? "",);
+          actProductSkuId ?? "",
+        );
     });
 
     weChatResponseEventHandler.listen((event) async {
@@ -170,7 +176,7 @@ class _Settlement extends State<Settlement> {
       setState(() {
         minOrderInfo = baseData.data;
       });
-    }else{
+    } else {
       SmartDialog.showToast(baseData.msg, alignment: Alignment.center);
     }
   }
@@ -180,9 +186,15 @@ class _Settlement extends State<Settlement> {
       this.selectedBtn = selectedBtn;
     });
     if (address != null) {
-      queryOrderInfo(address.id, selectedBtn, null, 0, null,
+      queryOrderInfo(
+        address.id,
+        selectedBtn,
+        null,
+        0,
+        null,
         actProductId ?? "",
-        actProductSkuId ?? "",);
+        actProductSkuId ?? "",
+      );
       return;
     }
     BaseData<List<Address>> baseDate =
@@ -226,9 +238,15 @@ class _Settlement extends State<Settlement> {
         }
       }
 
-      queryOrderInfo(address.id, selectedBtn, null, 0, null,
+      queryOrderInfo(
+        address.id,
+        selectedBtn,
+        null,
+        0,
+        null,
         actProductId ?? "",
-        actProductSkuId ?? "",);
+        actProductSkuId ?? "",
+      );
     }
   }
 
@@ -244,9 +262,15 @@ class _Settlement extends State<Settlement> {
         });
       });
 
-      queryOrderInfo(address.id, selectedBtn, null, 0, null,
+      queryOrderInfo(
+        address.id,
+        selectedBtn,
+        null,
+        0,
+        null,
         actProductId ?? "",
-        actProductSkuId ?? "",);
+        actProductSkuId ?? "",
+      );
     }
   }
 
@@ -306,11 +330,12 @@ class _Settlement extends State<Settlement> {
       if (baseData != null && baseData.isSuccess) {
         placeOrder = true;
         this.downOrder = baseData.data;
-        querySettlement();
+        pageType != null ? activityPay() : querySettlement();
       } else {
-        baseData?.isSuccess ?? false ?
-        SmartDialog.showToast("下单失败:订单实付金额不能为0", alignment: Alignment.center) :
-        SmartDialog.showToast(baseData.msg, alignment: Alignment.center);
+        baseData?.isSuccess ?? false
+            ? SmartDialog.showToast("下单失败:订单实付金额不能为0",
+                alignment: Alignment.center)
+            : SmartDialog.showToast(baseData.msg, alignment: Alignment.center);
       }
     } else {
       ///火锅店下单， 等待结算
@@ -358,7 +383,7 @@ class _Settlement extends State<Settlement> {
         ? minOrderInfo.orderProductVOList
         : downOrder.orderProductVOList;
     if (placeOrderFirst.payChannel == 1) {
-      if(Platform.isAndroid){
+      if (Platform.isAndroid) {
         if (!(await Min.isInitialize())) {
           // 小程序的微信支付和app的充值支付使用同一个WXPayEntryActivity回调，
           // 然而充值时小程序未初始化会导致回调内部代码调用getPackage空指针，
@@ -408,6 +433,68 @@ class _Settlement extends State<Settlement> {
     }
   }
 
+  ///活动结算
+  activityPay() async {
+    placeOrderFirst.id = widget.arguments["orderId"] != ""
+        ? widget.arguments["orderId"]
+        : downOrder.id;
+    placeOrderFirst.orderProductVOList = downOrder == null
+        ? minOrderInfo.orderProductVOList
+        : downOrder.orderProductVOList;
+    if (placeOrderFirst.payChannel == 1) {
+      if (Platform.isAndroid) {
+        if (!(await Min.isInitialize())) {
+          // 小程序的微信支付和app的充值支付使用同一个WXPayEntryActivity回调，
+          // 然而充值时小程序未初始化会导致回调内部代码调用getPackage空指针，
+          // 故而在此初始化一下
+          await Min.initialize();
+        }
+      }
+      BaseData<WxPay> baseData = await minService
+          .actPay({
+        "orderId": widget.arguments["orderId"],
+        "payChannel":placeOrderFirst.payChannel
+          }).catchError((error) {
+        print(error);
+      });
+      if (baseData != null && baseData.isSuccess) {
+        WxPay wxPay = baseData.data;
+        await registerWxApi(
+          appId: wxPay.appId,
+          doOnAndroid: true,
+          universalLink: "https://hx.lotus-wallet.com/app/",
+        );
+        payWithWeChat(
+          appId: wxPay.appId,
+          partnerId: wxPay.partnerId,
+          prepayId: wxPay.prepayId,
+          packageValue: wxPay.packageValue,
+          nonceStr: wxPay.nonceStr,
+          timeStamp: int.tryParse(wxPay.timeStamp),
+          sign: wxPay.sign,
+        );
+      }
+    } else {
+      BaseData baseData = await minService.actPay({
+        "orderId": widget.arguments["orderId"],
+        "payChannel":placeOrderFirst.payChannel
+      }).catchError((error) {
+        print(error);
+      });
+      if (baseData != null && baseData.isSuccess) {
+        toOrderDetails(placeOrderFirst.id);
+      } else {
+        SmartDialog.show(
+            widget: Tips(
+          () {
+            toOrderDetails(placeOrderFirst.id);
+          },
+          text: "${baseData.msg}",
+        ));
+      }
+    }
+  }
+
   toOrderDetails(String orderId) {
     Navigator.of(context).popAndPushNamed(
       '/router/order_details',
@@ -460,10 +547,15 @@ class _Settlement extends State<Settlement> {
                                   setState(() {
                                     this.selectedBtn = 0;
                                   });
-                                  queryOrderInfo(addressId, isTake,
-                                      memberCouponId, orderId, promotionId,
+                                  queryOrderInfo(
+                                    addressId,
+                                    isTake,
+                                    memberCouponId,
+                                    orderId,
+                                    promotionId,
                                     actProductId ?? "",
-                                    actProductSkuId ?? "",);
+                                    actProductSkuId ?? "",
+                                  );
                                 }, queryAddress, storeInfo, address,
                                     selectedAddress, pageType),
 
diff --git a/lib/store/shopping/shopping_goods_details.dart b/lib/store/shopping/shopping_goods_details.dart
index 7b59f45f..eb50a5a9 100644
--- a/lib/store/shopping/shopping_goods_details.dart
+++ b/lib/store/shopping/shopping_goods_details.dart
@@ -5,8 +5,6 @@ import 'package:dio/dio.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_easyloading/flutter_easyloading.dart';
-import 'package:flutter_html/flutter_html.dart';
-import 'package:flutter_html/image_render.dart';
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
 import 'package:flutter_swiper/flutter_swiper.dart';
 import 'package:huixiang/generated/l10n.dart';
@@ -15,7 +13,6 @@ import 'package:huixiang/retrofit/data/activity_details.dart';
 import 'package:huixiang/retrofit/data/base_data.dart';
 import 'package:huixiang/retrofit/data/launch_join_act.dart';
 import 'package:huixiang/retrofit/data/miNiDetail.dart';
-import 'package:huixiang/retrofit/data/placeOrderFirst.dart';
 import 'package:huixiang/retrofit/data/shoppingCart.dart';
 import 'package:huixiang/retrofit/data/store_info.dart';
 import 'package:huixiang/retrofit/min_api.dart';