diff --git a/src/views/incomePayments/meetManage/SignUpInfoEdit.vue b/src/views/incomePayments/meetManage/SignUpInfoEdit.vue
index e3ea943..84c6745 100644
--- a/src/views/incomePayments/meetManage/SignUpInfoEdit.vue
+++ b/src/views/incomePayments/meetManage/SignUpInfoEdit.vue
@@ -46,7 +46,8 @@
 
             <a-col :xxl="8" :xl="12" :sm="24">
               <a-form-item label="身份" :labelCol="labelCol" :wrapperCol="wrapperCol">
-                <a-radio-group   v-decorator="['identity',validatorRules.identify]" @change="changeIdentify">
+                <!--内部企业的时候不允许进行修改参会身份-->
+                <a-radio-group :disabled="identifyType === 3"  v-decorator="['identity',validatorRules.identify]" @change="changeIdentify">
                   <a-radio :value="1">嘉宾</a-radio>
                   <a-radio :value="2">参会人</a-radio>
                   <a-radio :value="3" :disabled="!isInternalEnterprise">内部企业</a-radio>