diff --git a/pages/order/OrderSubmission/index.vue b/pages/order/OrderSubmission/index.vue
index 8c28a1e..a0c8fbe 100644
--- a/pages/order/OrderSubmission/index.vue
+++ b/pages/order/OrderSubmission/index.vue
@@ -413,33 +413,11 @@ export default {
     _this.getCartInfo()
     //获取用户信息
     _this.$store.dispatch("getUser", true)
-    const chooseAddress = uni.getStorageSync('chooseAddress') || {}
-    // 监听到选择收货地址
-    if (chooseAddress.id) {
-      uni.showModal({
-        title:'确定修改地址吗?',
-        content: '',
-        showCancel: true,
-        cancelText: '取消',
-        confirmText: '确认',
-        success: (res) => {
-          if(res.confirm) {
-            _this.addressInfo = chooseAddress
-            // 地址切换也要重新计算一下
-            _this.computedPrice('onLoad chooseAddress')
-          }
-        },
-        complete: () => {
-          uni.hideLoading()
-          // uni.setStorageSync('chooseAddress', {})
-        }
-      })
-    }
+    
   },
   methods: {
     isNullOrEmpty,
     couponMax(e) {
-      console.log(e, 'dxdhkasjhdajks');
       this.couponTitle = e.couponTitle
       this.couponId = this.$yroute.query.couponId ||  uni.getStorageSync('couponId') || 0
     },
@@ -528,8 +506,30 @@ export default {
         } else {
           _this.addressInfo = uni.getStorageSync('chooseAddress') ? uni.getStorageSync('chooseAddress') : data.addressInfo || {}
         }
-        
-        
+        const chooseAddress = uni.getStorageSync('chooseAddress') || {}
+        const sourceAddress = uni.getStorageSync('sourceAddress') || data.addressInfo || uni.getStorageSync('chooseAddress') 
+        // 监听到选择收货地址
+        if (chooseAddress.id && (chooseAddress.id !== sourceAddress.id)) {
+          uni.showModal({
+            title:'确定修改地址吗?',
+            content: '',
+            showCancel: true,
+            cancelText: '取消',
+            confirmText: '确认',
+            success: (res) => {
+              if(res.confirm) {
+                _this.addressInfo = chooseAddress
+                // 地址切换也要重新计算一下
+                uni.setStorageSync('sourceAddress', _this.addressInfo || '')
+                _this.computedPrice('onLoad chooseAddress')
+              }
+            },
+            complete: () => {
+              uni.hideLoading()
+              // uni.setStorageSync('chooseAddress', {})
+            }
+          })
+        }
         _this.systemStore = data.systemStore || {}
         _this.storeSelfMention = data.storeSelfMention
         _this.computedPrice()