diff --git a/src/main/java/com/ai/da/mapper/primary/entity/DesignItemDetailPrint.java b/src/main/java/com/ai/da/mapper/primary/entity/DesignItemDetailPrint.java
index 25e9ff6f..e8c0ac73 100644
--- a/src/main/java/com/ai/da/mapper/primary/entity/DesignItemDetailPrint.java
+++ b/src/main/java/com/ai/da/mapper/primary/entity/DesignItemDetailPrint.java
@@ -41,7 +41,7 @@ public class DesignItemDetailPrint {
     /**
      * 印花缩放比例
      */
-    private Double[] scale;
+    private String scale;
     /**
      * 印花旋转角度
      */
diff --git a/src/main/java/com/ai/da/model/vo/DesignSinglePrint.java b/src/main/java/com/ai/da/model/vo/DesignSinglePrint.java
index b36d6052..e861d2d3 100644
--- a/src/main/java/com/ai/da/model/vo/DesignSinglePrint.java
+++ b/src/main/java/com/ai/da/model/vo/DesignSinglePrint.java
@@ -29,11 +29,11 @@ public class DesignSinglePrint implements Serializable {
     private String minIOPath;
 
     @ApiModelProperty("印花位置")
-    private List<Double> location;
+    private List<Float> location;
 
     @ApiModelProperty("印花大小")
     @Range(max = 1, message = "印花缩放值需用大于等于0小于等于1的数表示")
-    private Double[] scale;
+    private List<Float> scale;
 
     @Range(min = -360, max = 360, message = "印花旋转角度范围为-360° ~ 360°")
     @ApiModelProperty("印花角度")
@@ -46,12 +46,12 @@ public class DesignSinglePrint implements Serializable {
     public DesignSinglePrint() {
     }
 
-    public DesignSinglePrint(String path, Double[] scale) {
+    public DesignSinglePrint(String path, List<Float> scale) {
         this.path = path;
         this.scale = scale;
     }
 
-    public DesignSinglePrint(String level2Type, String path, String minIOPath, List<Double> location, Double[] scale, Double angle, Integer priority, Boolean ifSingle) {
+    public DesignSinglePrint(String level2Type, String path, String minIOPath, List<Float> location, List<Float> scale, Double angle, Integer priority, Boolean ifSingle) {
         this.level2Type = level2Type;
         this.path = path;
         this.minIOPath = minIOPath;
diff --git a/src/main/java/com/ai/da/python/PythonService.java b/src/main/java/com/ai/da/python/PythonService.java
index 4662477a..31c9c43a 100644
--- a/src/main/java/com/ai/da/python/PythonService.java
+++ b/src/main/java/com/ai/da/python/PythonService.java
@@ -2767,13 +2767,13 @@ public class PythonService {
 
         int size = printObject.size();
         // 占位符填充数组
-        List<List<Double>> locationS = new ArrayList<>(Collections.nCopies(size, null));
-        List<Double[]> scaleS = new ArrayList<>(Collections.nCopies(size, null));
+        List<List<Float>> locationS = new ArrayList<>(Collections.nCopies(size, null));
+        List<List<Float>> scaleS = new ArrayList<>(Collections.nCopies(size, null));
         List<Double> angleS = new ArrayList<>(Collections.nCopies(size, null));
         ArrayList<String> pathsS = new ArrayList<>(Collections.nCopies(size, null));
 
-        List<List<Double>> locationO = new ArrayList<>(Collections.nCopies(size, null));
-        List<Double[]> scaleO = new ArrayList<>(Collections.nCopies(size, null));
+        List<List<Float>> locationO = new ArrayList<>(Collections.nCopies(size, null));
+        List<List<Float>> scaleO = new ArrayList<>(Collections.nCopies(size, null));
         List<Double> angleO = new ArrayList<>(Collections.nCopies(size, null));
         ArrayList<String> pathsO = new ArrayList<>(Collections.nCopies(size, null));
 
@@ -2830,8 +2830,8 @@ public class PythonService {
 
         int size = trims.getPrints().size();
         // 占位符填充数组
-        List<List<Double>> location = new ArrayList<>(Collections.nCopies(size, null));
-        List<Double[]> scale = new ArrayList<>(Collections.nCopies(size, null));
+        List<List<Float>> location = new ArrayList<>(Collections.nCopies(size, null));
+        List<List<Float>> scale = new ArrayList<>(Collections.nCopies(size, null));
         List<Double> angle = new ArrayList<>(Collections.nCopies(size, null));
         ArrayList<String> paths = new ArrayList<>(Collections.nCopies(size, null));
 
@@ -2841,6 +2841,8 @@ public class PythonService {
         prints.forEach(p -> {
             p.getLocation().set(0, p.getLocation().get(0));
             p.getLocation().set(1, p.getLocation().get(1));
+            p.getScale().set(0, p.getScale().get(0));
+            p.getScale().set(1, p.getScale().get(1));
             Integer priority = p.getPriority();
             location.set(priority - 1, p.getLocation());
             scale.set(priority - 1, p.getScale());
diff --git a/src/main/java/com/ai/da/python/vo/DesignPythonItemElement.java b/src/main/java/com/ai/da/python/vo/DesignPythonItemElement.java
index d9833618..70e6521e 100644
--- a/src/main/java/com/ai/da/python/vo/DesignPythonItemElement.java
+++ b/src/main/java/com/ai/da/python/vo/DesignPythonItemElement.java
@@ -10,12 +10,12 @@ import java.util.List;
 public class DesignPythonItemElement {
 
     @ApiModelProperty("print的位置 传 [[0.2, 0.2]]")
-    private List<List<Double>> location = new ArrayList<>();
+    private List<List<Float>> location = new ArrayList<>();
 
     private List<String> element_path_list = new ArrayList<>();
 
     @ApiModelProperty("print的缩放比例 传 [0.2, 0.2]")
-    private List<Double[]> element_scale_list = new ArrayList<>();
+    private List<List<Float>> element_scale_list = new ArrayList<>();
 
     @ApiModelProperty("print的旋转角度 传 [0.2, 0.2]")
     private List<Double> element_angle_list = new ArrayList<>();
diff --git a/src/main/java/com/ai/da/python/vo/DesignPythonItemPrint.java b/src/main/java/com/ai/da/python/vo/DesignPythonItemPrint.java
index 1c02923c..a4f980bb 100644
--- a/src/main/java/com/ai/da/python/vo/DesignPythonItemPrint.java
+++ b/src/main/java/com/ai/da/python/vo/DesignPythonItemPrint.java
@@ -36,10 +36,10 @@ public class DesignPythonItemPrint {
 
 
     @ApiModelProperty("print的位置 传 [[0.2, 0.2]]")
-    private List<List<Double>> location = new ArrayList<>();
+    private List<List<Float>> location = new ArrayList<>();
 
     @ApiModelProperty("print的缩放比例 传 [0.2, 0.2]")
-    private List<Double[]> print_scale_list = new ArrayList<>();
+    private List<List<Float>> print_scale_list = new ArrayList<>();
 
     @ApiModelProperty("print的旋转角度 传 [0.2, 0.2]")
     private List<Double> print_angle_list = new ArrayList<>();
@@ -52,8 +52,8 @@ public class DesignPythonItemPrint {
     public DesignPythonItemPrint(List<String> print_path_list, Boolean ifDesign) {
         if (ifDesign){
             this.print_path_list = print_path_list;
-            this.location = Collections.singletonList(Arrays.asList(0.0, 0.0));
-            this.print_scale_list = Arrays.asList(new Double[]{0.0d, 0.0d}, new Double[]{0.0d, 0.0d});
+            this.location = Collections.singletonList(Arrays.asList(0.0f, 0.0f));
+            this.print_scale_list = Collections.singletonList(Arrays.asList(0.0f, 0.0f));
             this.print_angle_list = Arrays.asList(0.0, 0.0);
         }
 
diff --git a/src/main/java/com/ai/da/service/impl/DesignItemServiceImpl.java b/src/main/java/com/ai/da/service/impl/DesignItemServiceImpl.java
index e0b34131..0c4159d3 100644
--- a/src/main/java/com/ai/da/service/impl/DesignItemServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/DesignItemServiceImpl.java
@@ -816,7 +816,7 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
                 designItemDetailPrint.setPrintType(printType);
                 designItemDetailPrint.setLevel2Type(print.getLevel2Type());
                 designItemDetailPrint.setPath(print.getMinIOPath());
-                designItemDetailPrint.setScale(print.getScale());
+                designItemDetailPrint.setScale(print.getScale().toString());
                 designItemDetailPrint.setSingleOrOverall(printType.equals("print") ? print.getIfSingle() ? "single" : "overall" : "single");
                 designItemDetailPrint.setCreateDate(LocalDateTime.now(ZoneId.of(timeZone)));
                 // single、overall模式下都有position、angle和priority
diff --git a/src/main/java/com/ai/da/service/impl/DesignServiceImpl.java b/src/main/java/com/ai/da/service/impl/DesignServiceImpl.java
index f0f0992c..1eede0a8 100644
--- a/src/main/java/com/ai/da/service/impl/DesignServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/DesignServiceImpl.java
@@ -820,7 +820,7 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
                 print.setPosition("[0.0,0.0]");
 //                    print.setScale(1d);
                 // todo mark 将print默认scale置为0.3
-                print.setScale(new Double[]{0.3d, 0.3d});
+                print.setScale(Arrays.toString(new Float[]{0.3f, 0.3f}));
                 print.setAngle(0.0);
                 print.setPriority(1);
                 QueryWrapper<CollectionElement> getPrintboardLevel2TypeQw = new QueryWrapper<>();
@@ -951,7 +951,7 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
                     print.setPosition("[0.0,0.0]");
 //                    print.setScale(1d);
                     // todo mark 将print默认scale置为0.3
-                    print.setScale(new Double[]{0.3d, 0.3d});
+                    print.setScale(Arrays.toString(new Float[]{0.3f, 0.3f}));
                     print.setAngle(0.0);
                     print.setPriority(1);
                     QueryWrapper<CollectionElement> getPrintboardLevel2TypeQw = new QueryWrapper<>();
@@ -1596,12 +1596,12 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
             DesignSinglePrint designSinglePrint = new DesignSinglePrint();
 //            designSinglePrintDTO.setIfSingle(detailPrint.getSingleOrOverall().equals("single") ? Boolean.TRUE : Boolean.FALSE);
             designSinglePrint.setLevel2Type(detailPrint.getLevel2Type());
-            designSinglePrint.setLocation(JSONArray.parseArray(detailPrint.getPosition(), Double.class));
+            designSinglePrint.setLocation(JSONArray.parseArray(detailPrint.getPosition(), Float.class));
             designSinglePrint.setAngle(detailPrint.getAngle());
             designSinglePrint.setPriority(detailPrint.getPriority());
             designSinglePrint.setPath(minioUtil.getPreSignedUrl(detailPrint.getPath(), 24 * 60));
             designSinglePrint.setMinIOPath(detailPrint.getPath());
-            designSinglePrint.setScale(detailPrint.getScale());
+            designSinglePrint.setScale(JSONArray.parseArray(detailPrint.getScale(), Float.class));
             designSinglePrint.setIfSingle(detailPrint.getSingleOrOverall().equals("single") ? Boolean.TRUE : Boolean.FALSE);
             prints.add(designSinglePrint);
         } else {
@@ -1613,8 +1613,8 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
                         print.getLevel2Type(),
                         minioUtil.getPreSignedUrl(print.getPath(), 24 * 60),
                         print.getPath(),
-                        JSONArray.parseArray(print.getPosition(), Double.class),
-                        print.getScale(),
+                        JSONArray.parseArray(print.getPosition(), Float.class),
+                        JSONArray.parseArray(print.getScale(), Float.class),
                         print.getAngle(),
                         print.getPriority(),
                         print.getSingleOrOverall().equals("single") ? Boolean.TRUE : Boolean.FALSE));
@@ -1977,7 +1977,7 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
                         print.setPosition("[0.0,0.0]");
 //                    print.setScale(1d);
                         // todo mark 将print默认scale置为0.3
-                        print.setScale(new Double[]{0.3d, 0.3d});
+                        print.setScale(Arrays.toString(new Float[]{0.3f, 0.3f}));
                         print.setAngle(0.0);
                         print.setPriority(1);
                         QueryWrapper<CollectionElement> getPrintboardLevel2TypeQw = new QueryWrapper<>();