diff --git a/components/AppHeader.vue b/components/AppHeader.vue
index 6a0ddb8..57e8b83 100644
--- a/components/AppHeader.vue
+++ b/components/AppHeader.vue
@@ -1,5 +1,5 @@
 <template>
-  <header class="header bg-black fixed z-100 top-0 w-full">
+  <header class="header bg-black z-100 top-0 w-full" :class="affix ? 'absolute' : 'fixed'">
     <div class="flex between md:w-3/4 m-auto px-2">
       <div class="header__left flex">
         <div class="logo mt-1 sm:w-[170px] py-2 flex items-center">
@@ -88,7 +88,7 @@
 
 <script setup lang="ts">
   // 引入所需的图标
-  import {useConfigInfo, useMenu, useWebsite} from "~/composables/configState";
+  import {useConfigInfo, useMenu, useProductAffix, useWebsite} from "~/composables/configState";
   import UnderMaintenance from "~/components/UnderMaintenance.vue";
   const route = useRoute();
   const website = useWebsite()
@@ -96,6 +96,8 @@
   const token = ref<string | undefined>(undefined);
   const navigations = useMenu();
   const config = useConfigInfo();
+  const affix = useProductAffix();
+
   // 顶部栏初始数
   const visibleNumber = ref<number>(10);
   // 当前激活菜单的 index
diff --git a/components/Breadcrumb.vue b/components/Breadcrumb.vue
index da9490b..ec34b7f 100644
--- a/components/Breadcrumb.vue
+++ b/components/Breadcrumb.vue
@@ -1,7 +1,7 @@
 <template>
   <div class="sm:py-4 sm:px-0 mx-3 py-2">
     <el-breadcrumb :separator-icon="ArrowRight">
-      <el-breadcrumb-item :to="{ path: '/' }"><el-icon><ElIconHouse /></el-icon></el-breadcrumb-item>
+      <el-breadcrumb-item :to="{ path: '/' }"><el-icon class="cursor-pointer"><ElIconHouse /></el-icon></el-breadcrumb-item>
       <el-breadcrumb-item v-if="data?.parentName" :to="{ path: data.parentPath }">{{ data.parentName }}</el-breadcrumb-item>
       <el-breadcrumb-item v-if="data?.categoryName" :to="{ path: data.categoryPath }">{{ data.categoryName }}</el-breadcrumb-item>
       <el-breadcrumb-item v-if="title">{{ title }}</el-breadcrumb-item>
@@ -11,13 +11,9 @@
 
 <script setup lang="ts">
 import { ArrowRight } from '@element-plus/icons-vue'
-import type {Navigation} from "~/api/cms/navigation/model";
-
-const route = useRoute();
-
   withDefaults(
     defineProps<{
-      data?: Navigation;
+      data?: any;
       title?: string;
     }>(),
     {}
diff --git a/composables/configState.ts b/composables/configState.ts
index f75d7f2..bcdb068 100644
--- a/composables/configState.ts
+++ b/composables/configState.ts
@@ -23,4 +23,9 @@ export const useSubMenu = () =>
         return [];
     });
 
+export const useProductAffix = () =>
+    useState<boolean>('affixTop', () => {
+        return false;
+    });
+
 export const useToken = () => useState('token', () => 'token xxx');
diff --git a/pages/a.vue b/pages/a.vue
deleted file mode 100644
index f5e46e3..0000000
--- a/pages/a.vue
+++ /dev/null
@@ -1,34 +0,0 @@
-<template>
-  <el-button
-      v-loading.fullscreen.lock="fullscreenLoading"
-      type="primary"
-      @click="openFullScreen1"
-  >
-    As a directive
-  </el-button>
-  <el-button type="primary" @click="openFullScreen2"> As a service </el-button>
-</template>
-
-<script lang="ts" setup>
-import { ref } from 'vue'
-import { ElLoading } from 'element-plus'
-
-const fullscreenLoading = ref(false)
-const openFullScreen1 = () => {
-  fullscreenLoading.value = true
-  setTimeout(() => {
-    fullscreenLoading.value = false
-  }, 2000)
-}
-
-const openFullScreen2 = () => {
-  const loading = ElLoading.service({
-    lock: true,
-    text: 'Loading',
-    background: 'rgba(0, 0, 0, 0.7)',
-  })
-  setTimeout(() => {
-    loading.close()
-  }, 2000)
-}
-</script>
diff --git a/pages/a/[id].vue b/pages/a/index.vue
similarity index 100%
rename from pages/a/[id].vue
rename to pages/a/index.vue
diff --git a/pages/article/detail/[id].vue b/pages/article/detail/[id].vue
index ff0275a..8345c19 100644
--- a/pages/article/detail/[id].vue
+++ b/pages/article/detail/[id].vue
@@ -30,9 +30,10 @@ import Breadcrumb from "~/components/Breadcrumb.vue";
 import {getIdByParam} from "~/utils/common";
 
 const route = useRoute();
-const { params } = route;
+const { params, query } = route;
 const { id } = params;
-
+const { spm } = query;
+console.log('spm=', spm)
 // 页面信息
 const form = ref<Article | any>();
 
diff --git a/pages/product/[detail].vue b/pages/product/[detail].vue
new file mode 100644
index 0000000..ba6f5d0
--- /dev/null
+++ b/pages/product/[detail].vue
@@ -0,0 +1,167 @@
+<template>
+  <el-affix :offset="0" @change="onAffix">
+    <div class="affix justify-between p-2 opacity-90 border-b-solid border-gray-200 border-b-1" :class="affix ? 'bg-white w-full' : 'hidden'">
+      <div class="w-3/4 m-auto flex justify-between">
+        <a class="goods-name text-xl font-bold cursor-pointer hover:text-gray-900">{{ goods?.goodsName }}</a>
+        <div class="affix-bar">
+          <el-anchor :offset="100" direction="horizontal" :marker="false">
+            <el-anchor-link :href="`#basic`">
+              参数信息
+            </el-anchor-link>
+            <el-anchor-link :href="`#photo`">
+              图文详情
+            </el-anchor-link>
+            <el-anchor-link :href="`#comment`">
+              用户评价
+            </el-anchor-link>
+            <el-anchor-link :href="`#buynow`">
+              <el-button type="danger" size="small">立即购买</el-button>
+            </el-anchor-link>
+          </el-anchor>
+        </div>
+      </div>
+    </div>
+  </el-affix>
+
+  <div id="buynow"  class="flex flex-col w-full md:w-3/4 m-auto md:pt-[60px]" v-if="goods">
+
+    <Breadcrumb :data="goods" />
+
+    <div class="content bg-white rounded-xl">
+
+<!--    <ProductShopInfo :data="goods?.merchant" />-->
+
+          <div id="buynow" class="bg-white p-4 mt-4 flex gap-xl rounded-xl">
+            <div class="goods-image flex gap-xl">
+              <div class="gap-xs flex flex-col" v-if="goods?.files">
+                <el-avatar v-for="item in JSON.parse(goods.files)" :src="item.url" size="large" shape="square" />
+              </div>
+              <el-image :src="goods?.image" fit="contain" class="w-2xl h-2xl bg-gray-100 border-radius:30px"></el-image>
+            </div>
+            <div class="goods-info flex flex-col gap-xs">
+              <div class="goods-name text-2xl">{{ goods.goodsName }}</div>
+              <div class="goods-price text-2xl red">￥{{ Number(goods?.salePrice) * Number(goods?.num) }}</div>
+              <div class="text-green-7">购买得积分</div>
+              <div class="text-gray-4">配送：无需配送</div>
+              <div class="text-gray-4">保障：假一赔四 退货包运费 极速退款</div>
+              <div class="text-gray-4">销量： {{ goods.sales }}</div>
+<!--              <template v-for="spec in goods?.goodsSpecValue">-->
+<!--                <div class="flex items-center">-->
+<!--                  <div class="text-gray-4">{{ spec.value }}：</div>-->
+<!--                  <el-radio-group v-model="goods.radio">-->
+<!--                    <el-radio v-for="(specValue,specIndex) in spec.detail" :label="specIndex" border>{{ specValue }}</el-radio>-->
+<!--                  </el-radio-group>-->
+<!--                </div>-->
+<!--              </template>-->
+              <div class="text-gray-4">
+                已选中：{{ goods.radio }}
+              </div>
+              <div class="text-gray-4">
+                数量：
+                <el-input-number v-model="goods.num" :min="1" :max="10" label="描述文字"></el-input-number>
+              </div>
+              <div class="py-5">
+                <el-button-group size="large">
+                  <el-button type="danger">立即购买</el-button>
+                  <el-button type="warning">加入购物车</el-button>
+                </el-button-group>
+                <el-button size="large" class="ml-3">收藏</el-button>
+              </div>
+            </div>
+          </div>
+          </div>
+
+        <div id="basic" class="bg-white p-4 mt-4 flex gap-xl rounded-xl">
+          <el-descriptions class="margin-top" title="参数信息" :column="1" border>
+            <el-descriptions-item label="品牌">websoft</el-descriptions-item>
+            <el-descriptions-item label="版本">2.0</el-descriptions-item>
+            <el-descriptions-item label="开发语言">Java、Vue3、Nuxt</el-descriptions-item>
+            <el-descriptions-item label="版本">
+              <el-tag size="small">授权版</el-tag>
+            </el-descriptions-item>
+            <el-descriptions-item label="备注">江苏省苏州市吴中区吴中大道 1188 号</el-descriptions-item>
+          </el-descriptions>
+        </div>
+
+        <div id="photo" class="bg-white p-4 mt-4 flex gap-xl rounded-xl flex-col">
+          <div class="font-bold">图文详情</div>
+          <div class="files flex flex-col w-3/4" v-if="goods?.files">
+            <el-image v-for="item in JSON.parse(goods.files)" :src="item.url" />
+          </div>
+        </div>
+
+        <div id="comment" class="bg-white p-4 mt-4 flex gap-xl rounded-xl">
+            <div class="font-bold">用户评价</div>
+        </div>
+
+      <div v-if="!goods">
+          <el-empty description="404 该商品找不到了222"></el-empty>
+        </div>
+      </div>
+</template>
+<script setup lang="ts">
+import type {ApiResult} from "~/api";
+import {useServerRequest} from "~/composables/useServerRequest";
+import type {Goods} from "~/api/shop/goods/model";
+import Breadcrumb from "~/components/Breadcrumb.vue";
+import type {Navigation} from "~/api/cms/navigation/model";
+import {useProductAffix} from "~/composables/configState";
+
+const route = useRoute();
+
+const affix = useProductAffix();
+
+// 商品ID
+const goodsId = ref();
+// 页面信息
+const form = ref<Navigation>();
+// 商品信息
+const goods = ref<Goods>();
+
+const onAffix = (index: boolean) => {
+  affix.value = index;
+}
+
+// 加载数据
+const reload = async () => {
+  // TODO 请求导航页面数据
+  //   const { data: nav } = await useServerRequest<ApiResult<Navigation>>('/cms/navigation/getNavigationByPath',{
+  //     query: {
+  //       path: goodsId.value
+  //     }
+  //   })
+  //   if(nav.value?.data){
+  //     form.value = nav.value.data;
+  //   }
+
+  // TODO 获取商品详情
+  console.log(goodsId.value,'sss')
+    const { data: info } = await useServerRequest<ApiResult<Goods>>('/shop/goods/' + goodsId.value)
+
+    goods.value = info.value?.data;
+  console.log(goods.value)
+
+}
+
+watch(
+    () => route.query.spm,
+    (spm) => {
+      console.log(spm)
+      // TODO 方案一：从spm参数提取商品ID
+      const spmValue = String(spm).split('.')
+      if(spmValue[5]){
+        goodsId.value = spmValue[5];
+      }
+      console.log(goodsId.value)
+      // TODO 方案二(优先级更高)：从params获取商品ID
+      const { detail } = route.params
+      const split = String(detail).split('.');
+      if(Number(split[0]) > 0){
+        goodsId.value = split[0];
+      }
+
+      reload();
+    },
+    { immediate: true }
+);
+</script>
diff --git a/pages/product/[name].vue b/pages/product/[name].vue
deleted file mode 100644
index 62ce011..0000000
--- a/pages/product/[name].vue
+++ /dev/null
@@ -1,117 +0,0 @@
-<template>
-  <div class="flex flex-col w-full md:w-3/4 m-auto md:pt-[70px] pt-[60px]">
-
-    <Breadcrumb :data="form" />
-
-<!--    <ProductShopInfo :data="goods?.merchant" />-->
-
-    <div class="bg-white p-4 mt-4 flex gap-xl rounded-xl" v-if="goods">
-      <div class="goods-image flex gap-xl">
-        <div class="gap-xs flex flex-col">
-          <el-avatar v-for="item in JSON.parse(goods.files)" :src="item.url" size="large" shape="square" />
-        </div>
-        <el-image :src="goods.image" fit="contain" class="w-2xl h-2xl bg-gray-100 border-radius:30px"></el-image>
-      </div>
-      <div class="goods-info flex flex-col gap-xs">
-        <div class="goods-name text-2xl">{{ goods.goodsName }}</div>
-        <div class="goods-price text-2xl red">￥{{ goods?.salePrice * goods?.num }}</div>
-        <div class="text-green-7">购买得积分</div>
-        <div class="text-gray-4">配送：无需配送</div>
-        <div class="text-gray-4">保障：假一赔四 退货包运费 极速退款</div>
-        <div class="text-gray-4">销量： {{ goods.sales }}</div>
-        <template v-for="spec in goods.goodsSpecValue">
-          <div class="flex items-center">
-            <div class="text-gray-4">{{ spec.value }}：</div>
-            <el-radio-group v-model="goods.radio">
-              <el-radio v-for="(specValue,specIndex) in spec.detail" :label="specIndex" border>{{ specValue }}</el-radio>
-            </el-radio-group>
-          </div>
-        </template>
-        <div class="text-gray-4">
-          已选中：{{ goods.radio }}
-        </div>
-        <div class="text-gray-4">
-          数量：
-          <el-input-number v-model="goods.num" @change="handleChange" :min="1" :max="10" label="描述文字"></el-input-number>
-        </div>
-        <div class="py-5">
-          <el-button-group size="large">
-            <el-button type="danger">立即购买</el-button>
-            <el-button type="warning">加入购物车</el-button>
-          </el-button-group>
-          <el-button size="large" class="ml-3">收藏</el-button>
-        </div>
-      </div>
-    </div>
-    <div class="content p-4 bg-white mt-4 rounded-xl">
-      <el-tabs v-model="activeName" :lazy="true" @tab-click="handleClick">
-        <el-tab-pane label="参数信息" name="parameter">
-          <el-descriptions class="margin-top" title="参数信息" :column="1" border>
-            <el-descriptions-item label="品牌">websoft</el-descriptions-item>
-            <el-descriptions-item label="版本">2.0</el-descriptions-item>
-            <el-descriptions-item label="开发语言">Java、Vue3、Nuxt</el-descriptions-item>
-            <el-descriptions-item label="版本">
-              <el-tag size="small">授权版</el-tag>
-            </el-descriptions-item>
-            <el-descriptions-item label="备注">江苏省苏州市吴中区吴中大道 1188 号</el-descriptions-item>
-          </el-descriptions>
-        </el-tab-pane>
-        <el-tab-pane label="图文详情" name="content">
-          <div class="files flex flex-col w-3/4" v-if="goods?.files">
-            <el-image v-for="item in JSON.parse(goods.files)" :src="item.url" />
-          </div>
-        </el-tab-pane>
-        <el-tab-pane label="用户评价" name="reviews">用户评价</el-tab-pane>
-      </el-tabs>
-    </div>
-  </div>
-  <div v-if="!form">
-    <el-empty description="404 页面不存在"></el-empty>
-  </div>
-</template>
-<script setup lang="ts">
-import type {ApiResult} from "~/api";
-import {useServerRequest} from "~/composables/useServerRequest";
-import type {Goods} from "~/api/shop/goods/model";
-import Breadcrumb from "~/components/Breadcrumb.vue";
-import type {Navigation} from "~/api/cms/navigation/model";
-
-const route = useRoute();
-const { query, params } = route;
-const { name: productName } = params;
-const activeName = ref('parameter');
-const rate = ref(4);
-
-
-// 页面信息
-const form = ref<Navigation>();
-// 商品信息
-const goods = ref<Goods>();
-
-// TODO 请求导航页面数据
-const pathName = window.location.pathname;
-console.log(pathName)
-const split = pathName.split('/');
-const { data: nav } = await useServerRequest<ApiResult<Navigation>>('/cms/navigation/getNavigationByPath',{
-  query: {
-    path: pathName
-  }
-})
-if(nav.value?.data){
-  form.value = nav.value.data;
-}
-
-// TODO 获取商品详情
-const { data: info } = await useServerRequest<ApiResult<Goods>>('/shop/goods/' + productName)
-goods.value = info.value?.data;
-goods.value.num = 1;
-
-
-const handleClick = (tab, event) => {
-  console.log(tab, event);
-}
-</script>
-
-<style scoped lang="scss">
-
-</style>
diff --git a/pages/product/index.vue b/pages/product/index.vue
deleted file mode 100644
index 04f22c7..0000000
--- a/pages/product/index.vue
+++ /dev/null
@@ -1,75 +0,0 @@
-<template>
-  <!-- Banner -->
-  <Banner :data="form" />
-
-  <div class="container">
-    <div v-if="form" class="flex flex-col w-[1280px] m-auto">
-
-      <Breadcrumb :data="goods" />
-
-      <div class="w-7xl m-auto  bg-white">
-        <div class="title text-3xl text-center py-10">{{ form.name }}</div>
-        <div class="p-4 leading-7" v-html="form.content">
-        </div>
-      </div>
-    </div>
-  </div>
-  <div v-if="!form">
-    <el-empty description="404 页面不存在"></el-empty>
-  </div>
-</template>
-<script setup lang="ts">
-import type {Design} from "~/api/cms/design/model";
-import type {ApiResult} from "~/api";
-import {useServerRequest} from "~/composables/useServerRequest";
-import {useConfigInfo, useToken} from "~/composables/configState";
-import type {GoodsCategory} from "~/api/shop/goodsCategory/model";
-import Breadcrumb from "~/components/Breadcrumb.vue";
-
-const route = useRoute();
-const { query, params } = route;
-const pageName = window.location.pathname;
-
-console.log(window.location.pathname,'pageName')
-
-// 网站配置信息
-const config = useConfigInfo();
-const token = useToken();
-// 页面信息
-const form = ref<Design | any>();
-
-// 请求数据
-const { data: design } = await useServerRequest<ApiResult<Design[]>>('/cms/design', {params: {
-    path: `${pageName}`
-  }})
-if (design.value) {
-  design.value?.data?.map((d,i) => {
-    if(i == 0){
-      form.value = d;
-      console.log(d.name)
-      useHead({
-        title: `${d.name} 网宿软件`,
-        meta: [{ name: "keywords", content: "Nuxt Vue SSR Typescript" }],
-        bodyAttrs: {
-          class: "page-container",
-        },
-        script: [
-          {
-            children: "console.log('Hello World')",
-          },
-        ],
-      });
-    }
-  })
-}
-
-
-const { data: category } = useServerRequest<ApiResult<GoodsCategory>>('/shop/goods-category')
-
-console.log(category.value)
-
-</script>
-
-<style scoped lang="scss">
-
-</style>
diff --git a/pages/test.vue b/pages/spm/[spm].vue
similarity index 94%
rename from pages/test.vue
rename to pages/spm/[spm].vue
index 76377d0..a83573f 100644
--- a/pages/test.vue
+++ b/pages/spm/[spm].vue
@@ -47,6 +47,12 @@ const movieList = ref<any>();
 const screenWidth = window.innerWidth;
 const screenHeight = window.innerHeight;
 
+const route = useRoute();
+const { params, query } = route;
+const { spm } = query;
+
+console.log(spm,'spm=')
+
 // 获取数据
 const reload = async () => {
   await nextTick()