diff --git a/hb_client/src/views/pm/gantt.vue b/hb_client/src/views/pm/gantt.vue
index 96c7043..36b3b6c 100644
--- a/hb_client/src/views/pm/gantt.vue
+++ b/hb_client/src/views/pm/gantt.vue
@@ -1,5 +1,16 @@
 <template>
   <div>
+    <el-row style="position: absolute;z-index: 20000;top: 0;right: 0;">
+      <el-date-picker
+        v-model="timeRange"
+        type="daterange"
+        start-placeholder="计划开始日期"
+        end-placeholder="计划结束日期"
+        format="yyyy 年 MM 月 dd 日"
+        value-format="yyyy-MM-dd"
+      >
+      </el-date-picker>
+    </el-row>
     <div class="chart" ref="chart">
       <div class="left" :style="{ width: rightLineX + 'px' }">
         <leftMenu
@@ -288,6 +299,7 @@
     },
     data() {
       return {
+        timeRange:[],
         disable: true,
         //当前项是否是子集
         isChildren: false,