diff --git a/src/main/java/com/ai/da/mapper/primary/entity/DesignItemDetail.java b/src/main/java/com/ai/da/mapper/primary/entity/DesignItemDetail.java
index 437a9264..969c306b 100644
--- a/src/main/java/com/ai/da/mapper/primary/entity/DesignItemDetail.java
+++ b/src/main/java/com/ai/da/mapper/primary/entity/DesignItemDetail.java
@@ -64,6 +64,8 @@ public class DesignItemDetail implements Serializable {
      */
     private String color;
 
+    private String gradientString;
+
     /**
      * 对应的print图片的绝对路径
      */
diff --git a/src/main/java/com/ai/da/model/dto/CollectionColorDTO.java b/src/main/java/com/ai/da/model/dto/CollectionColorDTO.java
index 9de66e9c..d5581ee9 100644
--- a/src/main/java/com/ai/da/model/dto/CollectionColorDTO.java
+++ b/src/main/java/com/ai/da/model/dto/CollectionColorDTO.java
@@ -28,7 +28,7 @@ public class CollectionColorDTO {
 
     private Gradient gradient;
 
-//    private String gradientString;
+    private String gradientString;
 
     private String gradientMinioUrl;
 
diff --git a/src/main/java/com/ai/da/python/PythonService.java b/src/main/java/com/ai/da/python/PythonService.java
index 72a9d908..e29647ab 100644
--- a/src/main/java/com/ai/da/python/PythonService.java
+++ b/src/main/java/com/ai/da/python/PythonService.java
@@ -1551,6 +1551,7 @@ public class PythonService {
                     CollectionColorDTO randomColor = getRandomColor(elementVO.getColorBoards());
                     pythonItem.setColor(randomColor.getRgbValue());
                     pythonItem.setGradient(randomColor.getGradientMinioUrl());
+                    pythonItem.setGradientString(randomColor.getGradientString());
                 }
             }
         }
@@ -1916,6 +1917,7 @@ public class PythonService {
         CollectionColorDTO randomColor = getRandomColor(elementVO.getColorBoards());
         designPythonItemBlouse.setColor(randomColor.getRgbValue());
         designPythonItemBlouse.setGradient(randomColor.getGradientMinioUrl());
+        designPythonItemBlouse.setGradientString(randomColor.getGradientString());
         if (!elementVO.getDesignPythonItemPrint().getPath().equals("none")
                 && elementVO.getDesignPrintPictureTypeLayoutList().contains(type)) {
             DesignPythonItemPrint designPythonItemPrint = CopyUtil.copyObject(elementVO.getDesignPythonItemPrint(), DesignPythonItemPrint.class);
@@ -1944,6 +1946,7 @@ public class PythonService {
         CollectionColorDTO randomColor = getRandomColor(elementVO.getColorBoards());
         designPythonItemBlouse.setColor(randomColor.getRgbValue());
         designPythonItemBlouse.setGradient(randomColor.getGradientMinioUrl());
+        designPythonItemBlouse.setGradientString(randomColor.getGradientString());
         if (!elementVO.getDesignPythonItemPrint().getPath().equals("none")
                 && elementVO.getDesignPrintPictureTypeLayoutList().contains(collectionElement.getLevel2Type())) {
             DesignPythonItemPrint designPythonItemPrint = CopyUtil.copyObject(elementVO.getDesignPythonItemPrint(), DesignPythonItemPrint.class);
diff --git a/src/main/java/com/ai/da/python/vo/DesignPythonItem.java b/src/main/java/com/ai/da/python/vo/DesignPythonItem.java
index b1514908..21d931df 100644
--- a/src/main/java/com/ai/da/python/vo/DesignPythonItem.java
+++ b/src/main/java/com/ai/da/python/vo/DesignPythonItem.java
@@ -30,6 +30,8 @@ public class DesignPythonItem {
 
     private String gradient;
 
+    private String gradientString;
+
     /**
      * 对应的print图片的绝对路径
      */
diff --git a/src/main/java/com/ai/da/service/impl/CollectionElementServiceImpl.java b/src/main/java/com/ai/da/service/impl/CollectionElementServiceImpl.java
index 86c7a212..0a6bfb8c 100644
--- a/src/main/java/com/ai/da/service/impl/CollectionElementServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/CollectionElementServiceImpl.java
@@ -360,6 +360,7 @@ public class CollectionElementServiceImpl extends ServiceImpl<CollectionElementM
             String gradientMinioUrl = minioUtil.uploadImageFromBase64(gradientBucketName, base64Data, imageType);
             colorBoard.setGradientMinioUrl(gradientMinioUrl);
             colorBoard.getGradient().setColorImg(null);
+            colorBoard.setGradientString(JSON.toJSONString(colorBoard.getGradient()));
         }
         elementVO.setColorBoards(colorBoards);
         List<Long> usedElementIds = elementVO.getUsedElementIds();