diff --git a/uni_modules/uni-datetime-picker/components/uni-datetime-picker/uni-datetime-picker.vue b/uni_modules/uni-datetime-picker/components/uni-datetime-picker/uni-datetime-picker.vue
index 45230b8..0fbaa48 100644
--- a/uni_modules/uni-datetime-picker/components/uni-datetime-picker/uni-datetime-picker.vue
+++ b/uni_modules/uni-datetime-picker/components/uni-datetime-picker/uni-datetime-picker.vue
@@ -1,5 +1,5 @@
 <template>
-	<cover-view class="uni-date">
+	<view class="uni-date">
 		<view class="uni-date-editor" @click="show">
 			<slot>
 				<view class="uni-date-editor--x"
@@ -109,7 +109,7 @@
 			:startPlaceholder="startPlaceholder" :endPlaceholder="endPlaceholder" :default-value="defaultValue"
 			:pleStatus="endMultipleStatus" :showMonth="false" :range="isRange" :hasTime="hasTime" :insert="false"
 			:hideSecond="hideSecond" @confirm="mobileChange" @maskClose="close" />
-	</cover-view>
+	</view>
 </template>
 <script>
 	/**
@@ -482,6 +482,7 @@
 				if (this.isPhone) {
 					setTimeout(() => {
 						this.$refs.mobile.open()
+						this.$emit('showing', true)
 					}, 0);
 					return
 				}
@@ -496,7 +497,6 @@
 				}).exec()
 				setTimeout(() => {
 					this.pickerVisible = !this.pickerVisible
-					this.$emit('showing', this.pickerVisible)
 					if (!this.isPhone && this.isRange && this.isFirstShow) {
 						this.isFirstShow = false
 						const {
@@ -843,7 +843,6 @@
 	.uni-date {
 		width: 100%;
 		flex: 1;
-		z-index: 999;
 	}
 
 	.uni-date-x {