diff --git a/project/dv/apps/components/PdGrid.vue b/project/dv/apps/components/PdGrid.vue
index 75a3f744..4ab1783a 100644
--- a/project/dv/apps/components/PdGrid.vue
+++ b/project/dv/apps/components/PdGrid.vue
@@ -61,6 +61,26 @@
         isShowGrid1: false,
         currIndex1: 0
       }
+    },
+
+    mounted () {
+      this.$nextTick(() => {
+        this.$nextTick(() => {
+          document.addEventListener('keydown', this.onKeyDown)
+        })
+      })
+    },
+
+    destroyed () {
+      document.removeEventListener('keydown', this.onKeyDown)
+    },
+
+    methods: {
+      onKeyDown (e) {
+        if (e.keyCode == 27) {
+          this.isShowGrid1 = false
+        }
+      }
     }
   }
 </script>