diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/allocation/canteen/dto/AllocStallModifyDTO.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/allocation/canteen/dto/AllocStallModifyDTO.java
index 1d4593d0..9f247e1e 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/allocation/canteen/dto/AllocStallModifyDTO.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/allocation/canteen/dto/AllocStallModifyDTO.java
@@ -71,7 +71,7 @@ public class AllocStallModifyDTO {
    private Long oldCanteenId;
 
    public void setImgUrl(String imgUrl) {
-      this.imgUrl = SysUtil.getCutPath(imgUrl);
+      this.imgUrl = SysUtil.setPrefixToFileUrl(imgUrl);
    }
 
    public void setPayCodeUrl(String payCodeUrl) {
@@ -85,7 +85,7 @@ public class AllocStallModifyDTO {
    }
 
    public String getImgUrl() {
-      return SysUtil.getCutPath(this.imgUrl);
+      return SysUtil.getPrefixToFileUrl(this.imgUrl);
    }
 
    public String getPayCodeUrl() {
diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/allocation/canteen/dto/AllocStallSaveDTO.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/allocation/canteen/dto/AllocStallSaveDTO.java
index 8b536298..00555bfc 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/allocation/canteen/dto/AllocStallSaveDTO.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/allocation/canteen/dto/AllocStallSaveDTO.java
@@ -68,7 +68,7 @@ public class AllocStallSaveDTO {
    private Map<String, String> extendMap;
 
    public String getImgUrl() {
-      return SysUtil.getCutFileUrl(this.imgUrl);
+      return SysUtil.getPrefixToFileUrl(this.imgUrl);
    }
 
    public String getPayCodeUrl() {
@@ -204,7 +204,7 @@ public class AllocStallSaveDTO {
    }
 
    public void setImgUrl(final String imgUrl) {
-      this.imgUrl = imgUrl;
+      this.imgUrl = SysUtil.setPrefixToFileUrl(this.imgUrl);
    }
 
    public void setIfBook(final Integer ifBook) {