diff --git a/src/main/java/cn/com/tenlion/operator/pojo/vos/user/expand/UserExpandVO.java b/src/main/java/cn/com/tenlion/operator/pojo/vos/user/expand/UserExpandVO.java
index 657ebed..8d0864d 100644
--- a/src/main/java/cn/com/tenlion/operator/pojo/vos/user/expand/UserExpandVO.java
+++ b/src/main/java/cn/com/tenlion/operator/pojo/vos/user/expand/UserExpandVO.java
@@ -2,6 +2,7 @@ package cn.com.tenlion.operator.pojo.vos.user.expand;
 
 import ink.wgink.annotation.CheckEmptyAnnotation;
 import ink.wgink.annotation.CheckNumberAnnotation;
+import org.apache.commons.lang3.StringUtils;
 
 /**
  * @ClassName: UserExpandVO
@@ -96,7 +97,7 @@ public class UserExpandVO {
     }
 
     public String getAvailableProjType() {
-        return availableProjType == null ? "" : availableProjType.trim();
+        return StringUtils.isBlank(availableProjType) ? "PRICE_ALL,PRICE_MATERIAL,PRICE_FREE" : availableProjType.trim();
     }
 
     public void setAvailableProjType(String availableProjType) {