diff --git a/packages/area/index.ts b/packages/area/index.ts
index f20ce335..bf0d9f5e 100644
--- a/packages/area/index.ts
+++ b/packages/area/index.ts
@@ -108,12 +108,10 @@ VantComponent({
     onChange(event: Weapp.Event) {
       const { index, picker, value } = event.detail;
       this.code = value[index].code;
-      let getValues = picker.getValues();
-      getValues = this.parseOutputValues(getValues);
       this.setValues().then(() => {
         this.$emit('change', {
           picker,
-          values: getValues,
+          values: this.parseOutputValues(picker.getValues()),
           index
         });
       });