diff --git a/src/components/sidebar-view/index.vue b/src/components/sidebar-view/index.vue
index caa2803..098e065 100644
--- a/src/components/sidebar-view/index.vue
+++ b/src/components/sidebar-view/index.vue
@@ -33,12 +33,12 @@ function isCurrent(index) {
     </view>
 
     <view class="w-3/4 p-2 bg-white flex flex-col h-full">
-      <view class="flex-grow-0 flex flex-col h-full">
+      <view class="flex-grow flex flex-col h-full">
         <view class="my-1">
           <slot name="title" :current="ctx.current"></slot>
         </view>
 
-        <scroll-view scroll-y class="flex-grow-0 min-h-0">
+        <scroll-view scroll-y class="flex-grow min-h-0">
           <slot name="default" :current="ctx.current" :data="props.categories[ctx.current]"></slot>
         </scroll-view>
       </view>
diff --git a/src/components/tab-view/index.vue b/src/components/tab-view/index.vue
index 4366183..d12168a 100644
--- a/src/components/tab-view/index.vue
+++ b/src/components/tab-view/index.vue
@@ -65,7 +65,7 @@ onLoad(() => {
               <view class="bg-orange-100 h-full"> {{ item.name }}</view>
               <view> {{data.name}} </view>
 
-              <scroll-view scroll-y class="flex-grow-0 min-h-0 text-left">
+              <scroll-view scroll-y class="flex-grow min-h-0 text-left">
                 <Item v-for="i in 10" :key="i"
                       @tap="toCommodity(i)"
                       img="https://www.httpbin.org/image/png"
diff --git a/src/pages/category/category.vue b/src/pages/category/category.vue
index b68a208..f0f5e73 100644
--- a/src/pages/category/category.vue
+++ b/src/pages/category/category.vue
@@ -3,6 +3,7 @@ import {reactive} from "vue";
 import qs from "qs";
 import SideBarView from "@/components/sidebar-view/index.vue";
 import Item from "./components/item.vue";
+
 const ctx = reactive({
   current: 0,
   categories: [
@@ -45,7 +46,7 @@ const ctx = reactive({
   ]
 })
 
-function toCommodity(){
+function toCommodity() {
   uni.navigateTo({
     url: '/pages/commodity/commodity?' + qs.stringify({
       id: 1,
@@ -62,17 +63,19 @@ function toCommodity(){
       </text>
     </template>
 
-    <scroll-view scroll-y class="flex-grow-0 min-h-0">
-      <Item v-for="i in 10" :key="i"
-            @tap="toCommodity(i)"
-            img="https://www.httpbin.org/image/png"
-            title="测试商品测试商品测试商品测试商品测试商品测试商品测试商品" price="9999.99"/>
+    <template #default="{data}">
+      <scroll-view scroll-y class="flex-grow min-h-0 text-left">
+        <Item v-for="i in 10" :key="i"
+              @tap="toCommodity(i)"
+              img="https://www.httpbin.org/image/png"
+              title="测试商品测试商品测试商品测试商品测试商品测试商品测试商品" price="9999.99"/>
 
-      <Item v-for="i in 20" :key="i"
-            img="https://www.httpbin.org/image/jpeg"
-            title="测试商品" price="9999.99"
-            oldPrice="8888.88"/>
-    </scroll-view>
+        <Item v-for="i in 20" :key="i"
+              img="https://www.httpbin.org/image/jpeg"
+              title="测试商品" price="9999.99"
+              oldPrice="8888.88"/>
+      </scroll-view>
+    </template>
   </SideBarView>
 </template>