diff --git a/pom.xml b/pom.xml
index 9c09ed19..f9fc25bc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -162,7 +162,7 @@
 
         <dependency>
             <groupId>com.tencentcloudapi</groupId>
-            <artifactId>tencentcloud-sdk-java</artifactId>
+            <artifactId>tencentcloud-sdk-java-ses</artifactId>
             <version>3.1.572</version>
         </dependency>
 
diff --git a/src/main/java/com/ai/da/service/impl/WorkspaceServiceImpl.java b/src/main/java/com/ai/da/service/impl/WorkspaceServiceImpl.java
index 774cb23b..cbf9c605 100644
--- a/src/main/java/com/ai/da/service/impl/WorkspaceServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/WorkspaceServiceImpl.java
@@ -703,11 +703,37 @@ public class WorkspaceServiceImpl extends ServiceImpl<WorkspaceMapper, Workspace
                 QueryWrapper<Workspace> qw = new QueryWrapper<>();
                 qw.lambda().eq(Workspace::getProjectId, projectDTO.getId());
                 List<Workspace> workspaces = workspaceMapper.selectList(qw);
+
                 if (CollectionUtils.isEmpty(workspaces)) {
                     throw new BusinessException("Lack of associated workspace.");
                 }else {
                     Workspace workspace = workspaces.get(0);
                     Workspace workspaceNew = CopyUtil.copyObject(projectDTO.getWorkspace(), Workspace.class);
+                    if (projectDTO.getProcess().equals(DesignProcess.SERIES_DESIGN.name()) || projectDTO.getProcess().equals(DesignProcess.SKETCH_COLLAGE_PROCESS.name())) {
+                        if (!workspaceNew.getAgeGroup().equals(workspace.getAgeGroup()) || !workspaceNew.getSex().equals(workspace.getSex())) {
+                            // 性别变更 清理sketch及模特
+                            deleteMannequinByProjectId(projectId);
+                            if (!workspaceNew.getSex().equals(workspace.getSex())) {
+                                deleteSketchByProjectId(projectId);
+                            }
+                        }
+                        SysFile sysFile = sysFileService.getOneBySex(projectDTO.getStyleId(), projectDTO.getWorkspace().getSex(), projectDTO.getWorkspace().getAgeGroup());
+                        CollectionElement collectionElement = new CollectionElement();
+                        collectionElement.setAccountId(userInfo.getId());
+                        collectionElement.setProjectId(projectId);
+                        collectionElement.setLevel1Type(CollectionLevel1TypeEnum.MODEL.getRealName());
+                        collectionElement.setName(sysFile.getName());
+                        collectionElement.setUrl(sysFile.getUrl());
+                        collectionElement.setMd5(sysFile.getMd5());
+                        collectionElement.setCreateDate(new Date());
+                        collectionElement.setHasPin((byte) 0);
+                        collectionElementMapper.insert(collectionElement);
+                        CollectionElementRelModel collectionElementRelModel = new CollectionElementRelModel();
+                        collectionElementRelModel.setCollectionElementId(collectionElement.getId());
+                        collectionElementRelModel.setRelationId(sysFile.getId());
+                        collectionElementRelModel.setRelationType("System");
+                        collectionElementRelModelMapper.insert(collectionElementRelModel);
+                    }
                     workspaceNew.setId(workspace.getId());
                     workspace.setUpdateTime(LocalDateTime.now());
                     workspaceMapper.updateById(workspaceNew);
@@ -801,6 +827,20 @@ public class WorkspaceServiceImpl extends ServiceImpl<WorkspaceMapper, Workspace
         }
     }
 
+    private void deleteSketchByProjectId(Long projectId) {
+        QueryWrapper<CollectionElement> qw = new QueryWrapper<>();
+        qw.lambda().eq(CollectionElement::getProjectId, projectId);
+        qw.lambda().eq(CollectionElement::getLevel1Type, CollectionLevel1TypeEnum.SKETCH_BOARD.getRealName());
+        collectionElementMapper.delete(qw);
+    }
+
+    private void deleteMannequinByProjectId(Long projectId) {
+        QueryWrapper<CollectionElement> qw = new QueryWrapper<>();
+        qw.lambda().eq(CollectionElement::getProjectId, projectId);
+        qw.lambda().eq(CollectionElement::getLevel1Type, CollectionLevel1TypeEnum.MODEL.getRealName());
+        collectionElementMapper.delete(qw);
+    }
+
     @Override
     public Long getByProjectId(Long projectId) {
         QueryWrapper<Workspace> qw = new QueryWrapper<>();