diff --git a/src/components/jero/JImageUpload.vue b/src/components/jero/JImageUpload.vue
index a8424c7..993beb4 100644
--- a/src/components/jero/JImageUpload.vue
+++ b/src/components/jero/JImageUpload.vue
@@ -89,8 +89,14 @@
         type:Number,
         required:false,
         default:0
-      }
+      },
       //update-end-author:wangshuai date:20201021 for:LOWCOD-969 新增number属性，用于判断上传数量
+      // 限制的后缀数组
+      fileTypeList: {
+        type: Array,
+        required: false,
+        default: () => []
+      }
     },
     computed: {
       //透传给下级组件的事件，需要排除本组件使用的change事件
@@ -190,6 +196,15 @@
           this.$message.warning('请上传图片')
           return false
         }
+        // 限制文件类型
+        if (this.fileTypeList && this.fileTypeList.length) {
+          const tmpArr = file.name.split('.')
+          const fileSuffix = tmpArr[tmpArr.length - 1].toLowerCase()
+          if (!this.fileTypeList.some(t => t === fileSuffix)) {
+            this.$message.warning('图片格式必须是' + this.fileTypeList.join(','))
+            return false
+          }
+        }
       },
       handleChange(info) {
         this.picUrl = false
diff --git a/src/views/incomePayments/meetManage/SignUpInfoEditOverseas.vue b/src/views/incomePayments/meetManage/SignUpInfoEditOverseas.vue
index cbcc6da..13cb918 100644
--- a/src/views/incomePayments/meetManage/SignUpInfoEditOverseas.vue
+++ b/src/views/incomePayments/meetManage/SignUpInfoEditOverseas.vue
@@ -10,7 +10,9 @@
           <a-row :gutter="24">
             <a-col :xxl="8" :xl="12" :sm="24">
               <a-form-item label="照片" :labelCol="labelCol" :wrapperCol="wrapperCol">
-                <j-image-upload v-decorator="['photo',validatorRules.photo]" :return-id="true"></j-image-upload>
+                <j-image-upload v-decorator="['photo',validatorRules.photo]" :return-id="true"
+                                accept=".jpg,.jpeg,.png"
+                                :file-type-list="['jpg', 'jpeg', 'png']"></j-image-upload>
               </a-form-item>
             </a-col>
           </a-row>