diff --git a/front/src/views/detailsAll/components/Algorithm/AlgorithmTopDetails.vue b/front/src/views/detailsAll/components/Algorithm/AlgorithmTopDetails.vue
index 3a1dc63b..588af45f 100644
--- a/front/src/views/detailsAll/components/Algorithm/AlgorithmTopDetails.vue
+++ b/front/src/views/detailsAll/components/Algorithm/AlgorithmTopDetails.vue
@@ -87,16 +87,25 @@
   const deploymentLocation = ref('') //部署位置
   //加入申购车
   const addShoppingCart = () => {
-    console.log('加入申购车==================>', props.dataList)
-    sgcInsert({
-      delFlag: '0',
-      resourceId: props.dataList.id,
-      // userId: userId.value,
-    }).then((res) => {
-      console.log(res)
-      message.success('添加申购车成功！')
-      mybus.emit('getSgcNum')
-    })
+    if (props.dataList.isInShoppingCart) {
+      message.error('已经加入申购车了')
+    } else {
+      console.log('加入申购车==================>', props.dataList)
+      sgcInsert({
+        delFlag: '0',
+        resourceId: props.dataList.id,
+        // userId: userId.value,
+      }).then((res) => {
+        console.log(res)
+        message.success('添加申购车成功！')
+        mybus.emit('getSgcNum')
+        props.dataList.isInShoppingCart = true
+        console.log(
+          props.dataList.isInShoppingCart,
+          'props.dataList.isInShoppingCart'
+        )
+      })
+    }
   }
   //立即申请
   function toView() {
diff --git a/front/src/views/detailsAll/components/Application/ApplicationTopDetails.vue b/front/src/views/detailsAll/components/Application/ApplicationTopDetails.vue
index 397c0e82..d2216eec 100644
--- a/front/src/views/detailsAll/components/Application/ApplicationTopDetails.vue
+++ b/front/src/views/detailsAll/components/Application/ApplicationTopDetails.vue
@@ -90,16 +90,25 @@
   const applicationArea = ref('')
   // // 加入申购车
   const addShoppingCart = () => {
-    console.log('加入申购车==================>', props.dataList)
-    sgcInsert({
-      delFlag: '0',
-      resourceId: props.dataList.id,
-      // userId: userId.value,
-    }).then((res) => {
-      console.log(res)
-      message.success('添加申购车成功！')
-      mybus.emit('getSgcNum')
-    })
+    if (props.dataList.isInShoppingCart) {
+      message.error('已经加入申购车了')
+    } else {
+      console.log('加入申购车==================>', props.dataList)
+      sgcInsert({
+        delFlag: '0',
+        resourceId: props.dataList.id,
+        // userId: userId.value,
+      }).then((res) => {
+        console.log(res)
+        message.success('添加申购车成功！')
+        mybus.emit('getSgcNum')
+        props.dataList.isInShoppingCart = true
+        console.log(
+          props.dataList.isInShoppingCart,
+          'props.dataList.isInShoppingCart'
+        )
+      })
+    }
   }
   // // 立即申请
   function toView() {
diff --git a/front/src/views/detailsAll/components/Business/BusinessTopDetails.vue b/front/src/views/detailsAll/components/Business/BusinessTopDetails.vue
index 123ae579..3ba478df 100644
--- a/front/src/views/detailsAll/components/Business/BusinessTopDetails.vue
+++ b/front/src/views/detailsAll/components/Business/BusinessTopDetails.vue
@@ -87,16 +87,25 @@
   const componentType = ref('') //组件类型
   // // 加入申购车
   const addShoppingCart = () => {
-    console.log('加入申购车==================>', props.dataList)
-    sgcInsert({
-      delFlag: '0',
-      resourceId: props.dataList.id,
-      // userId: userId.value,
-    }).then((res) => {
-      console.log(res)
-      message.success('添加申购车成功！')
-      mybus.emit('getSgcNum')
-    })
+    if (props.dataList.isInShoppingCart) {
+      message.error('已经加入申购车了')
+    } else {
+      console.log('加入申购车==================>', props.dataList)
+      sgcInsert({
+        delFlag: '0',
+        resourceId: props.dataList.id,
+        // userId: userId.value,
+      }).then((res) => {
+        console.log(res)
+        message.success('添加申购车成功！')
+        mybus.emit('getSgcNum')
+        props.dataList.isInShoppingCart = true
+        console.log(
+          props.dataList.isInShoppingCart,
+          'props.dataList.isInShoppingCart'
+        )
+      })
+    }
   }
   // // 立即申请
   function toView() {
diff --git a/front/src/views/detailsAll/components/Developer/DeveloperTopDetails.vue b/front/src/views/detailsAll/components/Developer/DeveloperTopDetails.vue
index de247e25..752b715d 100644
--- a/front/src/views/detailsAll/components/Developer/DeveloperTopDetails.vue
+++ b/front/src/views/detailsAll/components/Developer/DeveloperTopDetails.vue
@@ -82,16 +82,25 @@
   const deploymentLocation = ref('') //部署位置
   // 加入申购车
   const addShoppingCart = () => {
-    console.log('加入申购车==================>', props.dataList)
-    sgcInsert({
-      delFlag: '0',
-      resourceId: props.dataList.id,
-      // userId: userId.value,
-    }).then((res) => {
-      console.log(res)
-      message.success('添加申购车成功！')
-      mybus.emit('getSgcNum')
-    })
+    if (props.dataList.isInShoppingCart) {
+      message.error('已经加入申购车了')
+    } else {
+      console.log('加入申购车==================>', props.dataList)
+      sgcInsert({
+        delFlag: '0',
+        resourceId: props.dataList.id,
+        // userId: userId.value,
+      }).then((res) => {
+        console.log(res)
+        message.success('添加申购车成功！')
+        mybus.emit('getSgcNum')
+        props.dataList.isInShoppingCart = true
+        console.log(
+          props.dataList.isInShoppingCart,
+          'props.dataList.isInShoppingCart'
+        )
+      })
+    }
   }
   // 立即申请
   function toView() {
diff --git a/front/src/views/detailsAll/components/LayerService/LayerServiceTopDetails.vue b/front/src/views/detailsAll/components/LayerService/LayerServiceTopDetails.vue
index 88bbc7e5..5f3175cd 100644
--- a/front/src/views/detailsAll/components/LayerService/LayerServiceTopDetails.vue
+++ b/front/src/views/detailsAll/components/LayerService/LayerServiceTopDetails.vue
@@ -82,16 +82,25 @@
   const deploymentLocation = ref('') //部署位置
   // 加入申购车
   const addShoppingCart = () => {
-    console.log('加入申购车==================>', props.dataList)
-    sgcInsert({
-      delFlag: '0',
-      resourceId: props.dataList.id,
-      // userId: userId.value,
-    }).then((res) => {
-      console.log(res)
-      message.success('添加申购车成功！')
-      mybus.emit('getSgcNum')
-    })
+    if (props.dataList.isInShoppingCart) {
+      message.error('已经加入申购车了')
+    } else {
+      console.log('加入申购车==================>', props.dataList)
+      sgcInsert({
+        delFlag: '0',
+        resourceId: props.dataList.id,
+        // userId: userId.value,
+      }).then((res) => {
+        console.log(res)
+        message.success('添加申购车成功！')
+        mybus.emit('getSgcNum')
+        props.dataList.isInShoppingCart = true
+        console.log(
+          props.dataList.isInShoppingCart,
+          'props.dataList.isInShoppingCart'
+        )
+      })
+    }
   }
   // 立即申请
   function toView() {
diff --git a/front/src/views/home/components/header.vue b/front/src/views/home/components/header.vue
index 8e68f09a..36fd4337 100644
--- a/front/src/views/home/components/header.vue
+++ b/front/src/views/home/components/header.vue
@@ -465,7 +465,7 @@
     border-radius: 0.05rem;
     position: absolute;
     top: 0.45rem;
-    right: 3.1rem;
+    right: 2.9rem;
     overflow-y: scroll;
     .bottom {
       cursor: pointer;