diff --git a/pages/feedback/index.vue b/pages/feedback/index.vue
index 9ebc216..7c1854d 100644
--- a/pages/feedback/index.vue
+++ b/pages/feedback/index.vue
@@ -54,7 +54,7 @@
 		  <u--input
 		    v-model="contactInfo"
 		    placeholder="电话号码/电子邮箱（仅工作人员可见）"
-		    border="bottom" maxlength="11"
+		    border="bottom" maxlength="30"
 		  ></u--input>
 		</view>
 		
@@ -97,6 +97,7 @@ import { pathToBase64, base64ToPath } from 'image-tools';
 import { uploadBase64 } from "@/api/upload"
 import config from '@/config'
 import { getToken } from '@/utils/auth'
+import { encryptWithSM4 } from '@/utils/sm'
 export default {
   data() {
     return {
@@ -161,7 +162,7 @@ export default {
 			  "canteenName": this.canteenName,
 			  "suggestionPictures": arr,
 			  "content": this.content,
-			  "contactTel": this.contactInfo, 
+			  "contactTel": encryptWithSM4(this.contactInfo), 
 			  "userId": uni.getStorageSync('userId')
 		}
 		console.log(param)
@@ -257,6 +258,10 @@ export default {
 </script>
 
 <style lang="scss" scoped>
+/deep/.u-action-sheet__item-wrap {
+	overflow: auto;
+	max-height: 50vh;
+}
 .feedback-page {
 	height:94vh;
 	overflow-y: auto;
diff --git a/pages/review/index.vue b/pages/review/index.vue
index 784e02f..dcb5b28 100644
--- a/pages/review/index.vue
+++ b/pages/review/index.vue
@@ -207,6 +207,10 @@ export default {
 </script>
 
 <style lang="scss" scoped>
+/deep/.u-action-sheet__item-wrap {
+	overflow: auto;
+	max-height: 50vh;
+}
 .rating-page {
   height: 94vh;
   // background-color: #ffffff;
diff --git a/pages/work/index.vue b/pages/work/index.vue
index f1f3670..5c177d1 100644
--- a/pages/work/index.vue
+++ b/pages/work/index.vue
@@ -263,8 +263,8 @@ export default {
 			{ label: '近6个月', value: 6 }
 		],
 		currentDateOption: -1,
-		startDate: '',
-		endDate: '',
+		startDate: undefined,
+		endDate: undefined,
 		showStartCalendar: false,
 		showEndCalendar: false,
 		orderTypes: [{id:"2",name:'预订餐'},{id:"4",name:'商城'},{id:"11",name:'线下消费'}],