diff --git a/public/monitor/iframe.html b/public/monitor/iframe.html
index 6771fb37..ea9875e0 100644
--- a/public/monitor/iframe.html
+++ b/public/monitor/iframe.html
@@ -15,8 +15,8 @@ html, body {
     overflow: hidden;
 }
 .plugin {
-    width: 100%;
-    height: 100%;
+    width: 1300px;
+    height: 680px;
 }
 </style>
 <body>
diff --git a/src/assets/images/kitchenIndex.png b/src/assets/images/kitchenIndex.png
index 856f0b92..8ead9ab5 100644
Binary files a/src/assets/images/kitchenIndex.png and b/src/assets/images/kitchenIndex.png differ
diff --git a/src/assets/images/kitchenIndex2.png b/src/assets/images/kitchenIndex2.png
new file mode 100644
index 00000000..856f0b92
Binary files /dev/null and b/src/assets/images/kitchenIndex2.png differ
diff --git a/src/views/canteen/dish/material/components/MaterialDialog.vue b/src/views/canteen/dish/material/components/MaterialDialog.vue
index 5028a8d5..585d3a45 100644
--- a/src/views/canteen/dish/material/components/MaterialDialog.vue
+++ b/src/views/canteen/dish/material/components/MaterialDialog.vue
@@ -67,7 +67,7 @@
               </el-col>  
               <el-col :span="12">
                 <el-form-item label="原料单位" prop="unitId">
-                  <el-select v-model="form.unitId" placeholder="请选择原料单位" style="width: 100%"> 
+                  <el-select v-model="form.unitId" filterable placeholder="请选择原料单位" style="width: 100%"> 
                     <el-option v-for="item in this.unitOptions"
                         :key="item.unitId"
                         :label="item.unitName"
diff --git a/src/views/kitchen/environment/videoMonitoring/history.vue b/src/views/kitchen/environment/videoMonitoring/history.vue
index 9eacb096..0dd088cd 100644
--- a/src/views/kitchen/environment/videoMonitoring/history.vue
+++ b/src/views/kitchen/environment/videoMonitoring/history.vue
@@ -62,7 +62,7 @@ data() {
             //禁用当前日期之前的日期
             disabledDate(time) {
             //Date.now()是javascript中的内置函数，它返回自1970年1月1日00:00:00 UTC以来经过的毫秒数。
-               return time.getTime() < Date.now() - 8.64e7;
+               return time.getTime() > Date.now() - 8.64e7;
             }
         },
         chosenWinNo:0,
diff --git a/src/views/kitchen/index.vue b/src/views/kitchen/index.vue
index 6e1aaabc..b1ecda56 100644
--- a/src/views/kitchen/index.vue
+++ b/src/views/kitchen/index.vue
@@ -4,7 +4,7 @@
     <el-row>
         <el-col :span="18">
             <sub-group :healthCertificateCount="healthCertificateCount" :alarmLog="alarmLog"/>
-            <div style="width: 100%;height: 740px;padding: 0 5px;">
+            <div style="width: 100%;height: 640px;padding: 0 5px;">
               <img src="@/assets/images/kitchenIndex.png" style="width: 100%;height: 100%;">
             </div>
         </el-col>
@@ -27,7 +27,7 @@
                   :picker-options="pickerOptions" @change="changDate1">
               </el-date-picker>
             </div>
-            <div id="barChartOne" style="width: 100%;height: 350px;margin-bottom: 20px;"></div>  
+            <div id="barChartOne" style="width: 100%;height: 300px;margin-bottom: 20px;"></div>  
           </div>
           <div style="background: #fff;padding: 10px;margin: 5px;margin-bottom: 10px;border-radius: 4px;">
             <div style="display: flex;justify-content: space-between;align-items: center;">
@@ -47,7 +47,7 @@
                   :picker-options="pickerOptions" @change="changDate2">
               </el-date-picker>
             </div>
-            <div id="barChartTwo" style="width: 100%;height: 350px;margin-bottom: 20px;"></div>  
+            <div id="barChartTwo" style="width: 100%;height: 300px;margin-bottom: 20px;"></div>  
           </div>
         </el-col>
     </el-row>
