diff --git a/src/main/java/com/ai/da/controller/LibraryController.java b/src/main/java/com/ai/da/controller/LibraryController.java
index 3330da02..276cd94d 100644
--- a/src/main/java/com/ai/da/controller/LibraryController.java
+++ b/src/main/java/com/ai/da/controller/LibraryController.java
@@ -73,6 +73,7 @@ public class LibraryController {
                                             @RequestParam(value = "timeZone") String timeZone,
                                             @RequestParam(value = "modelType") String modelType,
                                             @RequestParam(value = "sex") String sex,
+                                            @RequestParam(value = "ageGroup") String ageGroup,
                                             @RequestParam(value = "checkMd5") Integer checkMd5) {
         if (null == file || StringUtils.isEmpty(file.getOriginalFilename())) {
             throw new BusinessException("file.cannot.be.empty");
@@ -99,7 +100,7 @@ public class LibraryController {
             }
         }
         return Response.success(libraryService.upload(new LibraryUploadDTO(file, level1Type, level2Type,
-                timeZone, md5, high, width, modelType, sex)));
+                timeZone, md5, high, width, modelType, sex, ageGroup)));
     }
 
     @ApiOperation(value = "保存或者编辑template打点")
diff --git a/src/main/java/com/ai/da/model/dto/LibraryUploadDTO.java b/src/main/java/com/ai/da/model/dto/LibraryUploadDTO.java
index cd6e149d..8f24f424 100644
--- a/src/main/java/com/ai/da/model/dto/LibraryUploadDTO.java
+++ b/src/main/java/com/ai/da/model/dto/LibraryUploadDTO.java
@@ -40,4 +40,6 @@ public class LibraryUploadDTO {
 
     private String modelSex;
 
+    private String ageGroup;
+
 }
diff --git a/src/main/java/com/ai/da/model/enums/AgeGroup.java b/src/main/java/com/ai/da/model/enums/AgeGroup.java
new file mode 100644
index 00000000..e5f576ae
--- /dev/null
+++ b/src/main/java/com/ai/da/model/enums/AgeGroup.java
@@ -0,0 +1,31 @@
+package com.ai.da.model.enums;
+
+import com.fasterxml.jackson.annotation.JsonValue;
+import lombok.Data;
+
+public enum AgeGroup implements IEnumDisplay {
+    ADULT("Adult"),
+    CHILD("Child")
+    ;
+
+    private String value;
+
+    AgeGroup(String value) {
+        this.value = value;
+    }
+
+    @Override
+    @JsonValue
+    public String getValue() {
+        return this.value;
+    }
+
+    public static AgeGroup getAgeGroup(String value) {
+        for (AgeGroup group : values()) {
+            if (group.value.equalsIgnoreCase(value)) {
+                return group;
+            }
+        }
+        throw new IllegalArgumentException("No matching constant for [" + value + "]");
+    }
+}
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 fbd7ede3..37201c11 100644
--- a/src/main/java/com/ai/da/service/impl/DesignServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/DesignServiceImpl.java
@@ -1267,10 +1267,10 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
         if (Objects.isNull(design)) {
             throw new BusinessException("design.detail.not.found");
         }
-        if (!userLike.getDesignId().equals(disDesignLikeDTO.getDesignId())) {
-            //不是相同的design不会合并
-            return Boolean.TRUE;
-        }
+//        if (!userLike.getDesignId().equals(disDesignLikeDTO.getDesignId())) {
+//            //不是相同的design不会合并
+//            return Boolean.TRUE;
+//        }
         //修改designItem为dislike状态
         designItemService.updateLikeStatus(userLike.getDesignItemId(), (byte) 0);
         //删除关联的collection,先不做
diff --git a/src/main/java/com/ai/da/service/impl/LibraryServiceImpl.java b/src/main/java/com/ai/da/service/impl/LibraryServiceImpl.java
index 5a4cf88d..2a581a29 100644
--- a/src/main/java/com/ai/da/service/impl/LibraryServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/LibraryServiceImpl.java
@@ -728,6 +728,7 @@ public class LibraryServiceImpl extends ServiceImpl<LibraryMapper, Library> impl
             library.setCreateDate(DateUtil.getByTimeZone(uploadDTO.getTimeZone()));
             if (uploadDTO.getModelType().equals(ModelType.LIBRARY.getValue())) {
                 library.setLevel2Type(uploadDTO.getModelSex());
+                library.setLevel3Type(uploadDTO.getAgeGroup());
             } else {
                 library.setLevel3Type(uploadDTO.getModelSex());
             }
@@ -749,6 +750,7 @@ public class LibraryServiceImpl extends ServiceImpl<LibraryMapper, Library> impl
             }
             sysFile.setLevel1Type("Models");
             sysFile.setLevel2Type(uploadDTO.getModelSex());
+            sysFile.setLevel3Type(uploadDTO.getAgeGroup());
             sysFile.setUrl(filePath);
             sysFile.setMd5(uploadDTO.getMd5());
             sysFile.setCreateDate(new Date());