diff --git a/components/SquarePostCard.vue b/components/SquarePostCard.vue
index 829a1cd..1418256 100644
--- a/components/SquarePostCard.vue
+++ b/components/SquarePostCard.vue
@@ -6,18 +6,18 @@
 			<image class="grid-avatar" :src="item.user && item.user.avatar_pull ? item.user.avatar_pull : fallbackAvatar"
 				mode="aspectFill"></image>
 			<view class="grid-info">
-				<text class="grid-tag">{{item.content}}</text>
+				<text class="grid-tag">{{item.content ?item.content:'-'}}</text>
 				<text class="grid-name">{{item.user && item.user.nickname ? item.user.nickname : '匿名用户'}}</text>
 			</view>
 		</view>
 		<view class="card-actions" v-if="isshow">
 			<view class="iconview" @click.stop="emitComment">
 				<image :src="item.is_comment == 0 ? '/static/image/msg.png' : '/static/image/msga.png'" mode="" class="icons1"></image>
-				{{item.comment}}
+				{{item.comment?item.comment:0}}
 			</view>
 			<view class="iconview" @click.stop="emitLike">
 				<image :src="item.is_like == 0 ? '/static/image/zan.png' : '/static/image/zana.png'" mode="" class="icons"></image>
-				{{item.like}}
+				{{item.like?item.like:0}}
 			</view>
 		</view>
 	</view>
@@ -37,7 +37,7 @@
 			},
 			fallbackImage: {
 				type: String,
-				default: '/static/image/img.png'
+				default: ''
 			},
 			fallbackAvatar: {
 				type: String,
diff --git a/pages/publish/index.vue b/pages/publish/index.vue
index 2a5aac8..74e558c 100644
--- a/pages/publish/index.vue
+++ b/pages/publish/index.vue
@@ -287,6 +287,13 @@ export default {
 				});
 				return
 			} 
+			if(this.form.content==''||this.form.media.length==0){
+				uni.showToast({
+					title: '发布内容或图片不能为空！',
+					icon: 'none'
+				});
+				return
+			}
 			if(uni.getStorageSync('is_login')){
 				request({
 					url:'common/post/store',
diff --git a/pages/square/detiles.vue b/pages/square/detiles.vue
index 6932179..a529303 100644
--- a/pages/square/detiles.vue
+++ b/pages/square/detiles.vue
@@ -29,6 +29,9 @@
 						</view>
 						<text class="time">{{detail.publishTime}}</text>
 					</view>
+					<button open-type="share" class="share">
+						<image src="/static/image/share.png" mode=""></image>
+					</button>
 				</view>
 				<view class="post-content">
 					<text>{{detail.content}}</text>
@@ -46,10 +49,6 @@
 						<image :src="detail.is_comment == 0 ? '/static/image/msg.png' : '/static/image/msga.png'"  mode="" class="icons18"></image>
 						<text>{{detail.comment}}</text>
 					</view>
-					<view class="action-item">
-						<button open-type="share" class="share"><uni-icons type="redo" color="#206ff4" size="20"></uni-icons></button>
-						
-					</view>
 					
 				</view>
 			</view>
@@ -644,6 +643,7 @@
 		display: flex;
 		align-items: center;
 		margin-bottom: 20rpx;
+		position: relative;
 	}
 
 	.avatar {
@@ -932,10 +932,19 @@
 		border: 1px solid #fff;
 		height: 34px;
 		line-height: 34px;
+		width: 30px;
+		position: absolute;
+		right: 0px;
+		padding: 0px;
+		top: 8px;
 	}
 	.share:after{
 		border: 1px solid #fff;
 	}
+	.share image{
+		width: 24px;
+		height: 24px;
+	}
 	.cent{
 		display: flex;
 		align-items: center;