diff --git a/packages/3.0.0/AppContentInfo/components/Add.vue b/packages/3.0.0/AppContentInfo/components/Add.vue
index 779cf669..cf1c995f 100644
--- a/packages/3.0.0/AppContentInfo/components/Add.vue
+++ b/packages/3.0.0/AppContentInfo/components/Add.vue
@@ -58,20 +58,6 @@
                 :limit="1">
               </ai-uploader>
             </el-form-item>
-            <el-form-item label="缩略图" prop="pictureUrl" style="width: 100%;">
-              <ai-uploader
-                :instance="instance"
-                isShowTip
-                v-model="form.pictureUrl"
-                :limit="1"
-                :cropOps="cropOps"
-                is-crop>
-                <template slot="tips">
-                  <p>最多上传1张图片,单个文件最大10MB，支持jpg、jpeg、png格式</p>
-                  <p>图片比例：1.6：1</p>
-                </template>
-              </ai-uploader>
-            </el-form-item>
           </el-form>
         </template>
       </ai-card>
@@ -104,7 +90,6 @@
           files: [],
           categoryId: '',
           contentType: '0',
-          pictureUrl: [],
           areaName: '',
           thumbUrl: []
         },
@@ -146,9 +131,6 @@
         this.instance.post(`/app/appcontentinfo/queryDetailById?id=${id}`).then(res => {
           if (res.code === 0) {
             this.form = res.data
-            this.form.pictureUrl = res.data.pictureUrl ? [{
-              url: res.data.pictureUrl
-            }] : []
           }
         })
       },
@@ -175,8 +157,7 @@
               moduleId: this.$route.query.moduleId,
               createUserName: this.user.info.name,
               createUserId: this.user.info.id,
-              categoryName: this.cateList.length ? this.cateList.filter(v => v.id === this.form.categoryId)[0].categoryName : '',
-              pictureUrl: this.form.pictureUrl.length ? this.form.pictureUrl[0].url : ''
+              categoryName: this.cateList.length ? this.cateList.filter(v => v.id === this.form.categoryId)[0].categoryName : ''
             }).then(res => {
               if (res.code == 0) {
                 this.$message.success('提交成功')