diff --git a/pages.json b/pages.json
index 61a9c6a..cf49ac9 100644
--- a/pages.json
+++ b/pages.json
@@ -631,6 +631,12 @@
                 "navigationBarBackgroundColor": "#34CE98",
                 "navigationBarTextStyle": "white"
             }
+        },
+        {
+            "path": "pages/im/chatDemo",
+            "style": {
+                "navigationBarTitleText": "demo"
+            }
         }
     ],
     "tabBar": {
diff --git a/pages/im/chatDemo.nvue b/pages/im/chatDemo.nvue
new file mode 100644
index 0000000..9ad8468
--- /dev/null
+++ b/pages/im/chatDemo.nvue
@@ -0,0 +1,28 @@
+<template>
+    <view class="">
+        <input placeholder="输入内容" />
+    </view>
+</template>
+
+<script>
+export default {
+    onShow() {
+        
+    },
+    onLoad() {
+        
+    },
+    data() {
+        return {
+            
+        };
+    },
+    methods: {
+        
+    }
+};
+</script>
+
+<style>
+
+</style>
diff --git a/pages/im/components/sentMessageBar.nvue b/pages/im/components/sentMessageBar.nvue
index b09be2e..0a0f785 100644
--- a/pages/im/components/sentMessageBar.nvue
+++ b/pages/im/components/sentMessageBar.nvue
@@ -11,8 +11,8 @@
             <sent-voice v-if="chatType === 0" :conversationType="conversationType" :targetId="targetId"
                 @success="onSuccess" />
             <sent-text v-if="chatType === 1" :conversationType="conversationType" :targetId="targetId"
-                @success="onSuccess" />
-            <view class="msg-type msg-popups" @click="showPopups = !showPopups">
+                @success="onSuccess" @focus="onHidePopus" />
+            <view class="msg-type msg-popups" @click="() => { showPopups = !showPopups, onHidePopus }">
                 <image class="icon" src="@/static/icon/popups-icon.png"></image>
             </view>
         </view>
@@ -56,7 +56,13 @@
             },
             onSuccess() {
                 this.$emit('onSuccess')
-            }
+            },
+            // 处理弹出层
+            onHidePopus(){
+                if(this.showPopups){
+                    this.showPopups = false
+                }
+            }
         }
     }
 </script>
diff --git a/pages/im/components/sentPopups.nvue b/pages/im/components/sentPopups.nvue
index 6772875..84d5f50 100644
--- a/pages/im/components/sentPopups.nvue
+++ b/pages/im/components/sentPopups.nvue
@@ -110,14 +110,14 @@
                         this.callShow = true
                         break;
                     case 'location':
-                        uni.showToast({
-                            icon: 'none',
-                            title: '功能正在开发中'
-                        })
+                        // uni.showToast({
+                        //     icon: 'none',
+                        //     title: '功能正在开发中'
+                        // })
                         // uni.chooseLocation({
                         //     success: res => {
                         //         console.log(res);
-                        //         this.success()
+                        //         // this.success()
                         //     }
                         // })
                         break;
diff --git a/pages/im/components/sentText.nvue b/pages/im/components/sentText.nvue
index ee7ef6b..90e006e 100644
--- a/pages/im/components/sentText.nvue
+++ b/pages/im/components/sentText.nvue
@@ -1,8 +1,8 @@
 <template>
     <view class="sent--text">
-        <input class="input" type="text" @focus="focus" @blur="blur" v-model="inputTxt" confirm-type="send"
+        <input class="input" type="text" :auto-blur="true" @focus="focus" @blur="blur" :focus="focusState" v-model="inputTxt" confirm-type="send"
             @confirm="sent" cursor-spacing="10" />
-        <!-- <button class="button" size="mini" :disabled="disabled" @click="sent">发送</button> -->
+        <!-- <button class="button" size="mini" :disabled="disabled" @click="demo">{{focusState ? '失焦': '聚焦'}}</button> -->
     </view>
 </template>
 
@@ -44,6 +44,11 @@
             RongIMLib.saveTextMessageDraft(this.conversationType, this.targetId, this.inputTxt, (res) => {
                 console.log('销毁组件之前，保存草稿信息，但是没有执行', res);
             })
+        },
+        data() {
+            return {
+                focusState: false,
+            }
         },
         methods: {
             // 发送文本消息
@@ -55,11 +60,17 @@
                         this.inputTxt = ''
                     })
                 }
+            },
+            demo(){
+                console.log(this.focusState)
+                
+                this.focusState = !this.focusState
             },
-            focus() {
-                this.$emit('focus')
+            focus() {
+                this.$emit('focus')
             },
-            blur() {
+            blur() {
+                uni.hideKeyboard()
                 this.$emit('blur')
             }
         }
diff --git a/pages/im/group/chat.nvue b/pages/im/group/chat.nvue
index f2522e6..f83d190 100644
--- a/pages/im/group/chat.nvue
+++ b/pages/im/group/chat.nvue
@@ -1,6 +1,6 @@
 <template>
     <view class="group--chat">
-        <list class="body" :show-scrollbar="false">
+        <list class="body" :show-scrollbar="false" @click="onScroll">
             <cell class="cell" v-for="(item, index) in messages" :key="index">
                 <view class="cell-item" :class="item.messageDirection == 1 ? 'right' : 'left'">
                     <u-avatar class="avatar" @click="toUser(item)" size="36" shape="square"
@@ -17,7 +17,7 @@
             </cell>
             <cell class="cell-footer" ref="chatBottom"></cell>
         </list>
-        <sent-message-bar :conversationType="conversationType" :targetId="targetId" @onSuccess="getNewMessage()" />
+        <sent-message-bar ref="messageBar" :conversationType="conversationType" :targetId="targetId" @onSuccess="getNewMessage()" />
     </view>
 </template>
 
@@ -53,7 +53,13 @@
         },
         computed: {
             latestMessage() {
-                return this.messages[this.messages.length - 1]
+                if (this.messages.length > 1) {
+                    return this.messages[this.messages.length - 1]
+                } else {
+                    return {
+                        sentTime: 0
+                    }
+                }
             }
         },
         onLoad(e) {
@@ -75,7 +81,10 @@
                 url: '/pages/im/group/info?targetId=' + this.targetId
             })
         },
-        methods: {
+        methods: {
+            onScroll(e){
+                this.$refs.messageBar.onHidePopus()
+            },
             toUser(item) {
                 if (item.senderUserId == '__system__') {
                     return
diff --git a/pages/im/index.vue b/pages/im/index.vue
index 5cb1a75..c16cbb1 100644
--- a/pages/im/index.vue
+++ b/pages/im/index.vue
@@ -20,7 +20,8 @@
         </view>
         <u-alert type="warning" v-if="connection != 0" description="网络似乎断开了,请检查网络" :show-icon="true" />
         <!-- content -->
-        <view v-if="$store.state.token !== ''">
+        <view v-if="$store.state.token !== ''">
+            <view @click="onDemo">临时测试用</view>
             <conversation-list @refresh="getConversationList()" :conversations="conversations" />
         </view>
         <!-- 未登录 -->
@@ -71,7 +72,13 @@
         onHide() {
             uni.$off('onReceiveMessage')
         },
-        methods: {
+        methods: {
+            onDemo(){
+                console.log('1111')
+                uni.navigateTo({
+                    url: '/pages/im/chatDemo'
+                })
+            },
             checkNewFriendPending() {
                 im.getPendingList((pendings) => {
                     this.hasNewFriends = pendings.length
diff --git a/pages/im/private/chat.nvue b/pages/im/private/chat.nvue
index 1fb5400..02dfc0f 100644
--- a/pages/im/private/chat.nvue
+++ b/pages/im/private/chat.nvue
@@ -61,8 +61,14 @@
             }
         },
         computed: {
-            latestMessage() {
-                return this.messages[this.messages.length - 1]
+            latestMessage() {
+                if (this.messages.length > 1) {
+                    return this.messages[this.messages.length - 1]
+                } else {
+                    return {
+                        sentTime: 0
+                    }
+                }
             }
         },
         onLoad(e) {
@@ -103,7 +109,7 @@
                 im.getMessageList(
                     this.conversationType,
                     this.targetId,
-                    this.latestMessage.sentTime,
+                    this.latestMessage.sentTime || 0,
                     1,
                     false,
                     (messages) => {
diff --git a/router/index.js b/router/index.js
index c9daf3f..f9e2b07 100644
--- a/router/index.js
+++ b/router/index.js
@@ -13,6 +13,8 @@ const ROUTES = [{
     "path": "/pages/im/private/chat"
 }, {
     "path": "/pages/im/group/chat"
+}, {
+    "path": "/pages/im/chatDemo"
 }];
 // #endif