diff --git a/components/date-picker/createPicker.js b/components/date-picker/createPicker.js
index d9f3a8035..0335d63f9 100644
--- a/components/date-picker/createPicker.js
+++ b/components/date-picker/createPicker.js
@@ -194,8 +194,9 @@ export default function createPicker (TheCalendar, props) {
       return (
         <span
           class={props.pickerClass}
-          onFocus={focus}
-          onBlur={blur}
+          // tabIndex={props.disabled ? -1 : 0}
+          // onFocus={focus}
+          // onBlur={blur}
         >
           <VcDatePicker
             {...vcDatePickerProps}
diff --git a/components/vc-calendar/src/Picker.jsx b/components/vc-calendar/src/Picker.jsx
index 92fc8b820..2e56e7093 100644
--- a/components/vc-calendar/src/Picker.jsx
+++ b/components/vc-calendar/src/Picker.jsx
@@ -111,7 +111,7 @@ const Picker = {
 
     onKeyDown (event) {
       if (event.keyCode === KeyCode.DOWN && !this.sOpen) {
-        this.open()
+        this.openCalendar()
         event.preventDefault()
       }
     },
@@ -177,8 +177,8 @@ const Picker = {
     },
 
     focusCalendar () {
-      if (this.sOpen && this.calendarInstance && this.calendarInstance.context) {
-        this.calendarInstance.context.focus()
+      if (this.sOpen && this.calendarInstance && this.calendarInstance.componentInstance) {
+        this.calendarInstance.componentInstance.focus()
       }
     },
   },