diff --git a/pages/additive/list/additive-list.wxml b/pages/additive/list/additive-list.wxml
index b635889..8921284 100644
--- a/pages/additive/list/additive-list.wxml
+++ b/pages/additive/list/additive-list.wxml
@@ -8,7 +8,11 @@
   <view class="list-view">
     <t-cell wx:for="{{addtiveList}}" wx:key="index" wx:for-item="item" hover arrow data-additive="{{item.id}}" bindtap="onGoAdditive">
       <view slot="title">
-        <view>{{item.name}}</view>
+        <view>
+          <text>{{item.name}}</text>
+          <text class="addtive-enname" style="margin-left: 10px;">cns: {{item.cns}}</text>
+          <text class="addtive-enname" style="margin-left: 10px;">ins: {{item.ins}}</text>
+        </view>
         <view class="addtive-enname">{{item.enName}}</view>
         <view class="addtive-enname">{{item.function}}</view>
       </view>
diff --git a/pages/home/home.wxml b/pages/home/home.wxml
index 67464a3..059b173 100644
--- a/pages/home/home.wxml
+++ b/pages/home/home.wxml
@@ -13,7 +13,9 @@
     <t-image t-class="search_img" shape="round" mode="heightFix" src="/images/check.png" />
   </view>
   <view class="container">
-    <button class="search_btn" theme="default" size="large" bind:tap="uploadPicture" block>扫一扫</button>
+    <button class="search_btn" theme="default" size="large" bind:tap="uploadPicture" block>
+      <t-icon t-class="" data-name="photo" name="photo" size="48rpx" />拍照识别
+    </button>
   </view>
 </view>
 <!-- <view class="home-page-ad"></view> -->
diff --git a/pages/home/home.wxss b/pages/home/home.wxss
index 7c8299d..0619562 100644
--- a/pages/home/home.wxss
+++ b/pages/home/home.wxss
@@ -51,6 +51,9 @@ page {
   margin-right: 70px;
   background-color: #ffcd38;
   font-weight: 600;
+  display: flex;
+  justify-content: center;
+  align-items: center;
 }
 
 .home-page-container,
diff --git a/pages/home/session/session.js b/pages/home/session/session.js
index d91662c..11e8804 100644
--- a/pages/home/session/session.js
+++ b/pages/home/session/session.js
@@ -1,7 +1,8 @@
 // pages/home/session/session.js
 import {
   sessionQuery,
-  sessionAdditiveQuery
+  sessionAdditiveQuery,
+  sessionChangeStandard
 } from '../../../services/api/session';
 import {
   sessionUpload
@@ -38,6 +39,10 @@ Page({
     },
     visibleImages: false,
     additives: [],
+    inter: '',
+    standardPopupVisible: false,
+    standardDialogVisible: false,
+    changeStandard: ''
   },
 
   /**
@@ -49,6 +54,54 @@ Page({
     this.init();
   },
 
+  onChangeStandard() {
+    this.setData({
+      standardDialogVisible: true
+    })
+  },
+
+  onChangeStandardInput(e) {
+    this.setData({
+      changeStandard: e.detail.value
+    });
+  },
+
+  confirmStandardDialog() {
+    sessionChangeStandard({
+      id: this.sessionId,
+      standard: this.data.changeStandard
+    }).then(respose => {
+      if (respose.code == 10000) {
+        this.setData({
+          standardDialogVisible: false,
+          changeStandard: ''
+        });
+        this.init();
+      }
+    })
+  },
+
+  closeStandardDialog() {
+    this.setData({
+      standardDialogVisible: false
+    })
+  },
+
+  onOpenStandard() {
+    if (this.data.pageData.standardInfo.isFound != 1) {
+      return
+    }
+    this.setData({
+      standardPopupVisible: true
+    })
+  },
+
+  onVisibleChange(e) {
+    this.setData({
+      standardPopupVisible: e.detail.visible,
+    });
+  },
+
   init() {
     sessionQuery({
       id: this.sessionId
@@ -59,13 +112,16 @@ Page({
           pageData: respose.content
         })
         console.log(this.data.pageData);
+        if (respose.content.standardInfo.isFound == 2) {
+          this.startInter();
+        }
       }
     })
     sessionAdditiveQuery({
       id: this.sessionId
     }).then(respose => {
       this.setData({
-        additives: respose.content.additives
+        additives: respose.content?.additives
       })
     })
   },
@@ -91,11 +147,44 @@ Page({
 
   },
 
+  /**
+   * 启动定时器
+   */
+  startInter: function () {
+    var that = this;
+    that.data.inter = setInterval(
+      function () {
+        // TODO 你需要无限循环执行的任务
+        console.log('setInterval 每过500毫秒执行一次任务')
+        sessionQuery({
+          id: that.sessionId
+        }).then(respose => {
+          if (respose.code == 10000) {
+            console.log(respose.content);
+            if (respose.content.standardInfo.isFound != 2) {
+              that.setData({
+                pageData: respose.content
+              })
+              console.log(this.data.pageData);
+              this.endInter();
+            }
+          }
+        })
+      }, 3000);
+  },
+  /**
+   * 结束定时器
+   */
+  endInter: function () {
+    var that = this;
+    clearInterval(that.data.inter);
+  },
+
   /**
    * 生命周期函数--监听页面卸载
    */
   onUnload() {
-
+    this.endInter()
   },
 
   /**
@@ -120,7 +209,7 @@ Page({
   },
 
   onTabsClick(event) {
-    console.log(`Click tab, tab-panel value is ${event.detail.value}.`);
+    // console.log(`Click tab, tab-panel value is ${event.detail.value}.`);
   },
 
   onShowImages() {
diff --git a/pages/home/session/session.json b/pages/home/session/session.json
index 7b5da53..6b751b3 100644
--- a/pages/home/session/session.json
+++ b/pages/home/session/session.json
@@ -14,6 +14,9 @@
     "t-image-viewer": "tdesign-miniprogram/image-viewer/image-viewer",
     "t-grid": "tdesign-miniprogram/grid/grid",
     "t-grid-item": "tdesign-miniprogram/grid/grid-item",
-    "t-rate": "tdesign-miniprogram/rate/rate"
+    "t-rate": "tdesign-miniprogram/rate/rate",
+    "t-popup": "tdesign-miniprogram/popup/popup",
+    "t-dialog": "tdesign-miniprogram/dialog/dialog",
+    "t-input": "tdesign-miniprogram/input/input"
   }
 }
\ No newline at end of file
diff --git a/pages/home/session/session.wxml b/pages/home/session/session.wxml
index 3fd7e12..c7cd01a 100644
--- a/pages/home/session/session.wxml
+++ b/pages/home/session/session.wxml
@@ -3,8 +3,7 @@
   <view class="header">
     <view class="left">
       <view class="type">
-        <text>{{ pageData.typeName ? pageData.typeName : '无分类 | ' }}</text>
-        <text class="type-code">{{ pageData.typeCode ? pageData.typeCode : 'xxx' }}</text>
+        <text>{{ pageData.standardInfo.name ? pageData.standardInfo.name : '暂无分类' }}</text>
       </view>
       <view>
         <t-tag class="type-tag" wx:for="{{ pageData.tags }}" wx:key="index" wx:for-item="tag" variant="light" theme="warning">{{ tag }}</t-tag>
@@ -37,15 +36,18 @@
               <view class="body-row">
                 <text class="body-key">类别：</text>
                 <view>
-                  <text class="body-value" wx:if="{{pageData.typeName}}">{{pageData.typeCode}} {{pageData.typeName}}</text>
-                  <text class="body-value" wx:else>暂无分类</text>
+                  <text class="body-value">{{pageData.standardInfo.name ? pageData.standardInfo.name : "暂无分类"}}</text>
                 </view>
               </view>
               <view class="body-row">
                 <text class="body-key">食品标准号：</text>
                 <view>
-                  <text class="body-value" wx:if="{{pageData.standard}}">{{pageData.standard}}</text>
+                  <text class="body-value" style="color: #0052d9;" wx:if="{{pageData.standard}}" bindtap="onOpenStandard">{{pageData.standard}}</text>
                   <text class="body-empty" wx:else>暂无数据</text>
+                  <t-tag wx:if="{{pageData.standardInfo.type}}" t-class="standard-tag" variant="light" theme="primary" size="small">{{pageData.standardInfo.type}}</t-tag>
+                  <text wx:if="{{pageData.standardInfo.isFound == 2}}" style="margin-left: 10px; color: #0052d9;">标准查询中…</text>
+                  <text style="margin-left: 10px; color: #0052d9;" bindtap="onChangeStandard">修正</text>
+                  <view wx:if="{{pageData.standardInfo.isFound == 0}}" class="comment">未查询到该标准，请前往国家标准网站查询或修正识别错误，再次查询。</view>
                 </view>
               </view>
               <view class="body-row">
@@ -61,7 +63,7 @@
                 <text class="body-key body-title">添加剂：</text>
                 <view>
                   <text class="body-value" wx:if="{{pageData.additives.count}}">{{pageData.additives.count}}</text>
-                  <text wx:else>无添加</text>
+                  <t-tag wx:else variant="light" theme="success" size="small">无添加</t-tag>
                 </view>
               </view>
               <t-grid column="{{2}}" align="left">
@@ -79,14 +81,18 @@
               <text class="body-key body-title">生产企业</text>
               <view class="body-company">
                 <t-icon class="body-company-icon" data-name="home" name="home" size="48rpx" color="#0052d9" />
-                <view wx:for="{{pageData.company}}" wx:key="index" wx:for-item="item">
-                  <text class="body-company-raw">{{item}}</text>
+                <view class="body-company-box">
+                  <view wx:for="{{pageData.company}}" wx:key="index" wx:for-item="item">
+                    <text class="body-company-raw">{{item}}</text>
+                  </view>
                 </view>
               </view>
               <view class="body-company">
                 <t-icon class="body-company-icon" data-name="location" name="location" size="48rpx" color="#0052d9" />
-                <view wx:for="{{pageData.address}}" wx:key="index" wx:for-item="item">
-                  <text class="body-company-raw">{{item}}</text>
+                <view class="body-company-box">
+                  <view wx:for="{{pageData.address}}" wx:key="index" wx:for-item="item">
+                    <text class="body-company-raw">{{item}}</text>
+                  </view>
                 </view>
               </view>
             </view>
@@ -134,4 +140,38 @@
   </view>
 </view>
 
-<t-image-viewer closeBtn="{{true}}" showIndex="{{true}}" visible="{{visibleImages}}" images="{{pageData.images}}" bind:close="onCloseImages"></t-image-viewer>
\ No newline at end of file
+<t-image-viewer closeBtn="{{true}}" showIndex="{{true}}" visible="{{visibleImages}}" images="{{pageData.images}}" bind:close="onCloseImages"></t-image-viewer>
+
+<t-popup visible="{{standardPopupVisible}}" bind:visible-change="onVisibleChange" placement="bottom">
+  <view class="standard-info">
+    <view class="standard-info-title">{{pageData.standardInfo.code}}</view>
+    <view class="standard-info-item">
+      <text class="standard-info-item-title">标准名称：</text>
+      <text>{{pageData.standardInfo.name}}</text>
+    </view>
+    <view class="standard-info-item">
+      <text class="standard-info-item-title">标准类型：</text>
+      <text>{{pageData.standardInfo.type}}</text>
+    </view>
+    <view class="standard-info-item">
+      <text class="standard-info-item-title">发布机构：</text>
+      <text>{{pageData.standardInfo.publicBy}}</text>
+    </view>
+    <view class="standard-info-item">
+      <text class="standard-info-item-title">发布时间：</text>
+      <text>{{pageData.standardInfo.publicDate}}</text>
+    </view>
+    <view class="standard-info-item">
+      <text class="standard-info-item-title">终止时间：</text>
+      <text>{{pageData.standardInfo.abolitionDate}}</text>
+    </view>
+    <view class="standard-info-item">
+      <text class="standard-info-item-title">说明：</text>
+      <text>{{pageData.standardInfo.comment}}</text>
+    </view>
+  </view>
+</t-popup>
+
+<t-dialog visible="{{standardDialogVisible}}" title="修改标准编号" content="请输入正确的标准编号。" confirm-btn="确定" cancel-btn="取消" bind:confirm="confirmStandardDialog" bind:cancel="closeStandardDialog">
+  <t-input borderless class="dialog-input" clearable slot="content" placeholder="输入标准编号" placeholder-class="placeholder" value="{{changeStandard}}" bindchange="onChangeStandardInput" />
+</t-dialog>
\ No newline at end of file
diff --git a/pages/home/session/session.wxss b/pages/home/session/session.wxss
index 5df13fb..24e651e 100644
--- a/pages/home/session/session.wxss
+++ b/pages/home/session/session.wxss
@@ -86,7 +86,7 @@
 .body-row {
   display: flex;
   flex-wrap: nowrap;
-  margin-bottom: 5px;
+  margin-bottom: 10px;
 
 }
 
@@ -95,12 +95,17 @@
   line-height: 1.5rem;
   font-weight: 500;
   color: rgb(20, 20, 20);
+  min-width: 100px;
 }
 
 .body-title {
   font-weight: 600;
 }
 
+.comment {
+  color: rgb(150, 150, 150);
+}
+
 .body-value {
   font-size: 1rem;
   line-height: 1.5rem;
@@ -110,7 +115,7 @@
 .body-company {
   display: flex;
   flex-wrap: nowrap;
-  margin-top: 10px;
+  margin-top: 20px;
 }
 
 .body-company-icon {
@@ -199,4 +204,38 @@
   display: flex;
   justify-content: center;
   margin-top: 40px;
+}
+
+.standard-tag {
+  margin-left: 10px;
+}
+
+.standard-info {
+  background: #fff;
+  color: #333;
+  /* display: flex;
+  align-items: center;
+  justify-content: center; */
+  width: 100%;
+  height: 500px;
+  padding-top: 10px;
+  padding-bottom: 30px;
+  overflow: auto;
+}
+
+.standard-info-title {
+  font-size: 1.25rem;
+  line-height: 1.75rem;
+  font-weight: 600;
+  margin: 15px;
+}
+
+.standard-info-item {
+  margin: 20px;
+  display: flex;
+}
+
+.standard-info-item-title {
+  font-weight: 600;
+  min-width: 80px;
 }
\ No newline at end of file
diff --git a/services/api/session.js b/services/api/session.js
index adae139..8e88014 100644
--- a/services/api/session.js
+++ b/services/api/session.js
@@ -74,4 +74,12 @@ export function sessionList(params) {
     params: params,
     method: 'GET'
   });
+}
+
+export function sessionChangeStandard(params) {
+  return request({
+    path: '/session/standard/update',
+    params: params,
+    method: 'GET'
+  });
 }
\ No newline at end of file