diff --git a/src/main/java/com/ai/da/common/enums/AuthenticationOperationTypeEnum.java b/src/main/java/com/ai/da/common/enums/AuthenticationOperationTypeEnum.java
index 32623e55..9deefeec 100644
--- a/src/main/java/com/ai/da/common/enums/AuthenticationOperationTypeEnum.java
+++ b/src/main/java/com/ai/da/common/enums/AuthenticationOperationTypeEnum.java
@@ -33,7 +33,11 @@ public enum AuthenticationOperationTypeEnum {
      */
     UPDATE_USERINFO,
 
-    REGISTER;
+    REGISTER,
+    /**
+     * Global_Award 活动验证
+     */
+    GLOBAL_AWARD;
 
     public static AuthenticationOperationTypeEnum of(String name) {
         return Stream.of(AuthenticationOperationTypeEnum.values()).filter(v -> v.name().equals(name)).findFirst().orElse(null);
diff --git a/src/main/java/com/ai/da/controller/GlobalAwardController.java b/src/main/java/com/ai/da/controller/GlobalAwardController.java
index 0c1cfc32..147b3fee 100644
--- a/src/main/java/com/ai/da/controller/GlobalAwardController.java
+++ b/src/main/java/com/ai/da/controller/GlobalAwardController.java
@@ -2,6 +2,8 @@ package com.ai.da.controller;
 
 import com.ai.da.common.response.Response;
 import com.ai.da.model.dto.*;
+import com.ai.da.model.dto.ContestantDTO;
+import com.ai.da.model.vo.CheckOTPVO;
 import com.ai.da.service.GlobalAwardService;
 import com.ai.da.service.upload.UploadService;
 import com.ai.da.service.upload.UploadTask;
@@ -145,6 +147,18 @@ public class GlobalAwardController {
         ContestantDTO dto = globalAwardService.getContestantByEmail(email);
         return Response.success(dto);
     }
+
+    @GetMapping("/checkEmail")
+    public Response<String> checkEmail(@RequestParam("email") String email) {
+        globalAwardService.checkEmail(email);
+        return Response.success();
+    }
+
+    @GetMapping("/checkCode")
+    public Response<CheckOTPVO> checkOTP(@RequestParam("email") String email, @RequestParam("code") String code) {
+        return Response.success(globalAwardService.checkOTP(email, code));
+    }
+
 }
 
 
diff --git a/src/main/java/com/ai/da/model/dto/ContestantDTO.java b/src/main/java/com/ai/da/model/dto/ContestantDTO.java
index 47d033f3..ebf5a22c 100644
--- a/src/main/java/com/ai/da/model/dto/ContestantDTO.java
+++ b/src/main/java/com/ai/da/model/dto/ContestantDTO.java
@@ -2,6 +2,7 @@ package com.ai.da.model.dto;
 
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
+import jakarta.validation.constraints.NotBlank;
 import lombok.Data;
 
 /**
@@ -54,6 +55,9 @@ public class ContestantDTO {
      */
     @ApiModelProperty(value = "是否确认覆盖已存在记录", required = false, example = "false")
     private Boolean confirm = false;
+
+    @NotBlank
+    private String secureToken;
 }
 
 
diff --git a/src/main/java/com/ai/da/model/dto/DesignSingleItemDTO.java b/src/main/java/com/ai/da/model/dto/DesignSingleItemDTO.java
index e6cfcbad..37e4d25f 100644
--- a/src/main/java/com/ai/da/model/dto/DesignSingleItemDTO.java
+++ b/src/main/java/com/ai/da/model/dto/DesignSingleItemDTO.java
@@ -73,10 +73,10 @@ public class DesignSingleItemDTO implements Serializable {
     @Schema(description = "45")
     private double rotate;
 
-    @Schema(description = "带overall印花未分割图片")
+    /*@Schema(description = "带overall印花未分割图片")
     private String undividedLayerBase64;
 
     @Schema(description = "带overall/single印花未分割图片")
-    private String undividedLayerWithSinglePrintBase64;
+    private String undividedLayerWithSinglePrintBase64;*/
 
 }
diff --git a/src/main/java/com/ai/da/model/vo/CheckOTPVO.java b/src/main/java/com/ai/da/model/vo/CheckOTPVO.java
new file mode 100644
index 00000000..4b85950a
--- /dev/null
+++ b/src/main/java/com/ai/da/model/vo/CheckOTPVO.java
@@ -0,0 +1,16 @@
+package com.ai.da.model.vo;
+
+import com.ai.da.model.dto.ContestantDTO;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class CheckOTPVO {
+
+    private String secureToken;
+
+    private ContestantDTO contestantDTO;
+}
diff --git a/src/main/java/com/ai/da/model/vo/DesignItemClothesDetailVO.java b/src/main/java/com/ai/da/model/vo/DesignItemClothesDetailVO.java
index 76e088fd..e7a4a401 100644
--- a/src/main/java/com/ai/da/model/vo/DesignItemClothesDetailVO.java
+++ b/src/main/java/com/ai/da/model/vo/DesignItemClothesDetailVO.java
@@ -1,5 +1,5 @@
-package com.ai.da.model.vo;
-
+package com.ai.da.model.vo;
+
 import io.swagger.v3.oas.annotations.media.Schema;
 
 import com.ai.da.mapper.primary.entity.Gradient;
@@ -62,11 +62,11 @@ public class DesignItemClothesDetailVO {
     @Schema(description = "渐变色信息")
     private Gradient gradient;
 
-    @Schema(description = "未分割的图层")
+/*    @Schema(description = "未分割的图层")
     private String undividedLayer;
 
     @Schema(description = "添加single印花的未分割的图层")
-    private String undividedLayerWithSinglePrint;
+    private String undividedLayerWithSinglePrint;*/
 
     @Schema(description = "局部design")
     private PartialDesignDTO partialDesign;
diff --git a/src/main/java/com/ai/da/service/DesignItemService.java b/src/main/java/com/ai/da/service/DesignItemService.java
index 77488d87..43fa7c86 100644
--- a/src/main/java/com/ai/da/service/DesignItemService.java
+++ b/src/main/java/com/ai/da/service/DesignItemService.java
@@ -53,7 +53,7 @@ public interface DesignItemService extends IService<DesignItem> {
 
     DesignSingleVO designSingleIncludeLayers(DesignSingleIncludeLayersDTO designSingleIncludeLayersDTO);
 
-    Map<String, List<String>> setPriorityAndUndividedLayer(JSONArray layers, DesignSingleIncludeLayersDTO designSingleIncludeLayersDTO);
+     // Map<String, List<String>> setPriorityAndUndividedLayer(JSONArray layers, DesignSingleIncludeLayersDTO designSingleIncludeLayersDTO);
 
     Map<String, String> setTypeAndUndividedLayer(JSONArray layers);
 
diff --git a/src/main/java/com/ai/da/service/GlobalAwardService.java b/src/main/java/com/ai/da/service/GlobalAwardService.java
index 212a23e7..3b66579c 100644
--- a/src/main/java/com/ai/da/service/GlobalAwardService.java
+++ b/src/main/java/com/ai/da/service/GlobalAwardService.java
@@ -1,15 +1,23 @@
 package com.ai.da.service;
 
 import com.ai.da.model.dto.ContestantDTO;
+import com.ai.da.model.vo.CheckOTPVO;
 import org.springframework.web.multipart.MultipartFile;
 
 import java.util.Map;
 
 public interface GlobalAwardService {
     String uploadPdf(MultipartFile file, String email) throws Exception;
+
     String uploadVideo(MultipartFile file, String email) throws Exception;
+
     Map<String, Object> saveContestant(ContestantDTO request);
+
     com.ai.da.model.dto.ContestantDTO getContestantByEmail(String email);
+
+    void checkEmail(String email);
+
+    CheckOTPVO checkOTP(String email, String otp);
 }
 
 
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 afd1137d..da91be51 100644
--- a/src/main/java/com/ai/da/service/impl/DesignItemServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/DesignItemServiceImpl.java
@@ -363,7 +363,7 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
     public List<TDesignPythonOutfitDetail> saveDesignSingleItemDetailAndLayers(DesignPythonObjects pythonObjects
             , Long designId, Long designItemId, Long userId
             , JSONObject outfit, String timeZone, List<DesignSingleItemDTO> designSingleItemDTOList
-            , Map<String, List<String>> priorityAndUndividedLayer
+            /*, Map<String, List<String>> priorityAndUndividedLayer*/
             , boolean changeModelFlag
             , Long modelId, String modelType, boolean isSingleCollectionFlag, String designType) {
 
@@ -424,6 +424,7 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
             designItemDetail.setColor(detail.getColor());
             designItemDetail.setIconPath(detail.getIcon());
 //            designItemDetail.setUndividedLayer(priorityAndUndividedLayer.get(detail.getType().toLowerCase()));
+            /*// 取消存储UndividedLayer和UndividedLayerWithSinglePrint字段
             if (!detail.getType().equals("Body")) {
                 if (!StringUtil.isNullOrEmpty(priorityAndUndividedLayer.get(detail.getPriority().toString()).get(0))) {
                     designItemDetail.setUndividedLayer(priorityAndUndividedLayer.get(detail.getPriority().toString()).getFirst());
@@ -431,7 +432,7 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
                 if (!StringUtil.isNullOrEmpty(priorityAndUndividedLayer.get(detail.getPriority().toString()).get(1))) {
                     designItemDetail.setUndividedLayerWithSinglePrint(priorityAndUndividedLayer.get(detail.getPriority().toString()).get(1));
                 }
-            }
+            }*/
             // 印花存储在design_item_detail_print表中 这里还要存吗？
 //            DesignPythonItemPrint printObject = detail.getPrintToPython();
 //            designItemDetail.setPrintPath(Objects.isNull(printObject) ? "" : printObject.getPath());
@@ -689,6 +690,9 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
     @Override
     @Transactional(rollbackFor = Exception.class)
     public DesignSingleVO designSingleIncludeLayers(DesignSingleIncludeLayersDTO designSingleIncludeLayersDTO) {
+        if (!designSingleIncludeLayersDTO.getDesignType().equals("merge") && !designSingleIncludeLayersDTO.getDesignType().equals("default")) {
+            throw new BusinessException("The value of DesignType can only be 'default' or 'merge' ");
+        }
         // 记录入参 base64数据太长，所以这里去掉
         DesignSingleIncludeLayersDTO clone = SerializationUtils.clone(designSingleIncludeLayersDTO);
         clone.getDesignSingleItemDTOList().forEach(i -> {
@@ -713,7 +717,7 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
                 i.getPartialDesign().setPartialDesignBase64(null);
             }
             // undividedLayerBase64 undividedLayerWithSinglePrintBase64 置空
-            // 前端合成的未分割的图
+            /*// 前端合成的未分割的图
             if (!StringUtil.isNullOrEmpty(i.getUndividedLayerBase64())) {
                 log.info("set UndividedLayerBase64为空，便于日志打印");
                 i.setUndividedLayerBase64(null);
@@ -722,7 +726,7 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
             if (!StringUtil.isNullOrEmpty(i.getUndividedLayerWithSinglePrintBase64())) {
                 log.info("set UndividedLayerWithSinglePrintBase64为空，便于日志打印");
                 i.setUndividedLayerWithSinglePrintBase64(null);
-            }
+            }*/
         });
 
         log.info("designSingle request入参  ==>  " + JSONObject.toJSONString(clone));
@@ -835,13 +839,13 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
         JSONObject outfit = data.getJSONObject("0");
 
         JSONArray layers = outfit.getJSONArray("layers");
-        Map<String, List<String>> priorityAndUndividedLayer = setPriorityAndUndividedLayer(layers, designSingleIncludeLayersDTO);
+//        Map<String, List<String>> priorityAndUndividedLayer = setPriorityAndUndividedLayer(layers, designSingleIncludeLayersDTO);
         if (!designSingleIncludeLayersDTO.getIsPreview()) {
             // 更新及保存图层信息
             tDesignPythonOutfitDetails = saveDesignSingleItemDetailAndLayers(objects, design.getId(), designSingleIncludeLayersDTO.getDesignItemId()
                     , userId, outfit, designSingleIncludeLayersDTO.getTimeZone()
                     , designSingleIncludeLayersDTO.getDesignSingleItemDTOList()
-                    , priorityAndUndividedLayer, changeModelFlag, modelId, modelType, isSingleCollectionFlag, designSingleIncludeLayersDTO.getDesignType());
+                    /*, priorityAndUndividedLayer*/, changeModelFlag, modelId, modelType, isSingleCollectionFlag, designSingleIncludeLayersDTO.getDesignType());
 
             saveCollectionElement(designSingleIncludeLayersDTO);
         } else {
@@ -875,8 +879,8 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
                 outfit.getString("synthesis_url"),
                 designSingleIncludeLayersDTO.getDesignSingleItemDTOList(),
                 detailsVO,
-                design.getSingleOverall(),
-                priorityAndUndividedLayer);
+                design.getSingleOverall()/*,
+                priorityAndUndividedLayer*/);
     }
 
     // 方法1：仅查询（无事务）
@@ -964,14 +968,27 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
             } else if (Objects.isNull(item.getPartialDesign())
                     || StringUtil.isNullOrEmpty(item.getPartialDesign().getPartialDesignMinioPath())) {
                 if (designType.equals("merge")) {
-                    log.error("merge模式下，必须提供partialDesign");
-                    throw new BusinessException("required.partialDesign");
+                    // 先去数据库进行查找，如果数据库中也是空，则提示需要提供，否则无法生成
+                    DesignItemDetail designItemDetail = designItemDetailService.getById(item.getId());
+                    if (Objects.isNull(designItemDetail)){
+                        log.error("未知designItemDetailId: {}", item.getId());
+                        throw new BusinessException("designItemDetails.not.found");
+                    } else if (StringUtil.isNullOrEmpty(designItemDetail.getPartialDesign())) {
+                        item.setPartialDesign(new PartialDesignDTO(designItemDetail.getUndividedLayer()));
+                        /*log.error("merge模式下，必须提供partialDesign");
+                        throw new BusinessException("required.partialDesign");*/
+                    } else {
+                        item.setPartialDesign(new PartialDesignDTO(designItemDetail.getPartialDesign()));
+                    }
+                } else {
+                    item.setPartialDesign(new PartialDesignDTO(null));
                 }
-                item.setPartialDesign(new PartialDesignDTO(null));
             }
         });
     }
 
+    /*
+    取消存储UndividedLayer和UndividedLayerWithSinglePrint字段
     private void undividedLayerBase64ToImage(List<DesignSingleItemDTO> designSingleItemDTOS) {
         designSingleItemDTOS.forEach(item -> {
             if (!StringUtil.isNullOrEmpty(item.getUndividedLayerBase64())) {
@@ -1006,9 +1023,10 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
                 }
             }
         });
-    }
+    }*/
 
-    @Override
+    /*@Override
+    取消存储UndividedLayer和UndividedLayerWithSinglePrint字段
     public Map<String, List<String>> setPriorityAndUndividedLayer(JSONArray layers, DesignSingleIncludeLayersDTO designSingleIncludeLayersDTO) {
        String designType = "default";
         if (Objects.nonNull(designSingleIncludeLayersDTO)) {
@@ -1037,7 +1055,7 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
         }
 
         return priorityAndLayer;
-    }
+    }*/
 
     // 由于在design过程中没有priority 优先级的概念，并且在design时，不会出现上下两件使用相同服装类型的情况，所以这里依然保留这个方法。
     @Override
@@ -1150,8 +1168,8 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
                                                         String currentFullBodyView,
                                                         List<DesignSingleItemDTO> designSingleItemDTOList,
                                                         List<DesignPythonOutfitVO> layersObject,
-                                                        String singleOrOverall,
-                                                        Map<String, List<String>> priorityAndUndividedLayer) {
+                                                        String singleOrOverall/*,
+                                                        Map<String, List<String>> priorityAndUndividedLayer*/) {
 
         DesignSingleVO designSingleVO = new DesignSingleVO();
         ArrayList<DesignItemClothesDetailVO> clothes = new ArrayList<>();
@@ -1191,6 +1209,7 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
             String preSignedUrl = StringUtil.isNullOrEmpty(partialDesignMinioPath) ? null : minioUtil.getPreSignedUrl(partialDesignMinioPath, CommonConstant.MINIO_IMAGE_EXPIRE_TIME, true);
             designItemClothesDetailVO.setPartialDesign(new PartialDesignDTO(partialDesignMinioPath, preSignedUrl));
 
+            /*// 取消存储/返回UndividedLayer和UndividedLayerWithSinglePrint字段
             if (priorityAndUndividedLayer.containsKey(singleItem.getPriority().toString())) {
                 if (!StringUtil.isNullOrEmpty(priorityAndUndividedLayer.get(singleItem.getPriority().toString()).get(0))) {
                     designItemClothesDetailVO.setUndividedLayer(minioUtil.getPreSignedUrl(priorityAndUndividedLayer.get(singleItem.getPriority().toString()).getFirst(), CommonConstant.MINIO_IMAGE_EXPIRE_TIME, true));
@@ -1198,7 +1217,7 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
                 if (!StringUtil.isNullOrEmpty(priorityAndUndividedLayer.get(singleItem.getPriority().toString()).get(1))) {
                     designItemClothesDetailVO.setUndividedLayerWithSinglePrint(minioUtil.getPreSignedUrl(priorityAndUndividedLayer.get(singleItem.getPriority().toString()).get(1), CommonConstant.MINIO_IMAGE_EXPIRE_TIME, true));
                 }
-            }
+            }*/
             body.setLayersObject(layersObject.stream().filter(layers -> layers.getImageCategory().equals("body")).collect(Collectors.toList()));
 
             clothes.add(designItemClothesDetailVO);
@@ -1374,6 +1393,9 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
                 }
             }
 
+            if (Objects.isNull(designSingleItem.getPrintObject()) || Objects.isNull(designSingleItem.getPrintObject().getPrints())) {
+                return;
+            }
             // 添加print到library
             designSingleItem.getPrintObject().getPrints().forEach(print -> {
                 if (!StringUtil.isNullOrEmpty(print.getDesignType()) && print.getDesignType().equals("Collection")) {
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 41d36c62..e018a3c2 100644
--- a/src/main/java/com/ai/da/service/impl/DesignServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/DesignServiceImpl.java
@@ -713,9 +713,9 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
         Map<String, Integer> typePriority = list.stream().collect(Collectors.toMap(d -> d.getImageCategory().split("_")[0],
                 d -> Math.abs(d.getPriority()),
                 (existing, replacement) -> replacement));
-        Map<String, String> typeAndUndividedLayer = designItemService.setTypeAndUndividedLayer(layers);
-        log.info("all typeLayers Map:{}", typeAndUndividedLayer);
-        Map<String, List<String>> priorityAndUndividedLayer = designItemService.setPriorityAndUndividedLayer(layers, null);
+//        Map<String, String> typeAndUndividedLayer = designItemService.setTypeAndUndividedLayer(layers);
+//        log.info("all typeLayers Map:{}", typeAndUndividedLayer);
+//        Map<String, List<String>> priorityAndUndividedLayer = designItemService.setPriorityAndUndividedLayer(layers, null);
         for (DesignPythonItem detail : item.getItems()) {
             if (null == detail) {
                 continue;
@@ -727,10 +727,10 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
             designItemDetail.setCollectionElementId(detail.getElementId());
             designItemDetail.setCreateDate(DateUtil.getByTimeZone(timeZone));
             log.info("detail.getType():{}", detail.getType());
-            if (!detail.getType().equals("Body")) {
+/*            if (!detail.getType().equals("Body")) {
                 log.info("layer : {}", typeAndUndividedLayer.get(designItemDetail.getType()));
                 designItemDetail.setUndividedLayer(typeAndUndividedLayer.get(designItemDetail.getType()));
-            }
+            }*/
             if (SysFileLevel2TypeEnum.BODY.getRealName().equals(detail.getType())) {
                 designItemDetail.setPath(detail.getBody_path());
                 //BODY不关联businessId
@@ -742,8 +742,8 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
                 DesignPythonItemPrint printObject = detail.getPrint().getOverall();
 //                designItemDetail.setPrintPath(Objects.isNull(printObject) ? "" : printObject.getPath());
                 designItemDetail.setPrintPath(CollectionUtils.isEmpty(printObject.getPrint_path_list()) ? "" : printObject.getPrint_path_list().get(0));
-                designItemDetail.setUndividedLayer(priorityAndUndividedLayer.get(designItemDetail.getPriority().toString()).get(0));
-                designItemDetail.setUndividedLayerWithSinglePrint(priorityAndUndividedLayer.get(designItemDetail.getPriority().toString()).get(1));
+                /*designItemDetail.setUndividedLayer(priorityAndUndividedLayer.get(designItemDetail.getPriority().toString()).get(0));
+                designItemDetail.setUndividedLayerWithSinglePrint(priorityAndUndividedLayer.get(designItemDetail.getPriority().toString()).get(1));*/
             }
             designItemDetailService.save(designItemDetail);
             if (!SysFileLevel2TypeEnum.BODY.getRealName().equals(detail.getType()) && !StringUtil.isNullOrEmpty(designItemDetail.getPrintPath())) {
@@ -853,7 +853,7 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
             Map<String, Integer> typePriority = list.stream().collect(Collectors.toMap(d -> d.getImageCategory().split("_")[0],
                     d -> Math.abs(d.getPriority()),
                     (existing, replacement) -> replacement));
-            Map<String, String> typeAndUndividedLayer = designItemService.setTypeAndUndividedLayer(layers);
+//            Map<String, String> typeAndUndividedLayer = designItemService.setTypeAndUndividedLayer(layers);
             for (DesignPythonItem detail : item.getItems()) {
                 if (null == detail) {
                     continue;
@@ -864,9 +864,9 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
                 designItemDetail.setDesignItemId(designItemId);
                 designItemDetail.setCollectionElementId(detail.getElementId());
                 designItemDetail.setCreateDate(DateUtil.getByTimeZone(timeZone));
-                if (!detail.getType().equals("Body")) {
+                /*if (!detail.getType().equals("Body")) {
                     designItemDetail.setUndividedLayer(typeAndUndividedLayer.get(designItemDetail.getType()));
-                }
+                }*/
 
                 if (SysFileLevel2TypeEnum.BODY.getRealName().equals(detail.getType())) {
                     designItemDetail.setPath(detail.getBody_path());
@@ -1157,8 +1157,9 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
                 if (workspaceRelStyles != null) {
                     //查不到记录，style应该是all
                     userPreference.setWorkspaceRelStyleId(0L);
+                } else {
+                    userPreference.setWorkspaceRelStyleId(workspaceRelStyles.get(0).getStyleId());
                 }
-                userPreference.setWorkspaceRelStyleId(workspaceRelStyles.get(0).getStyleId());
                 userPreferenceMapper.insert(userPreference);
             }
         }
@@ -1330,12 +1331,13 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
             d.setScope(o.getPath().startsWith("aida-sys-image") ? "sys" : "user");
             d.setLevel1Type(converTypeToLevel1(o.getType()));
             d.setGradient(JSONObject.parseObject(o.getGradientString(), Gradient.class));
+            /*// 取消存储/返回UndividedLayer和UndividedLayerWithSinglePrint字段
             if (!StringUtil.isNullOrEmpty(o.getUndividedLayer())) {
                 d.setUndividedLayer(minioUtil.getPreSignedUrl(o.getUndividedLayer(), CommonConstant.MINIO_IMAGE_EXPIRE_TIME));
             }
             if (!StringUtil.isNullOrEmpty(o.getUndividedLayerWithSinglePrint())) {
                 d.setUndividedLayerWithSinglePrint(minioUtil.getPreSignedUrl(o.getUndividedLayerWithSinglePrint(), CommonConstant.MINIO_IMAGE_EXPIRE_TIME));
-            }
+            }*/
             // 根据designItemDetailId获取印花
             List<DesignItemDetailPrint> prints = designItemDetailPrintService.getByDesignItemDetailId(o.getId(), "print");
             prints.removeIf(print -> !minioUtil.doesObjectExist(print.getPath()));
@@ -2543,7 +2545,7 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
                 Map<String, Integer> typePriority = list.stream().collect(Collectors.toMap(d -> d.getImageCategory().split("_")[0],
                         d -> Math.abs(d.getPriority()),
                         (existing, replacement) -> replacement));
-                Map<String, String> typeAndUndividedLayer = designItemService.setTypeAndUndividedLayer(layers);
+//                Map<String, String> typeAndUndividedLayer = designItemService.setTypeAndUndividedLayer(layers);
                 for (DesignPythonItem detail : item.getItems()) {
                     if (null == detail) {
                         continue;
@@ -2554,9 +2556,9 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
                     designItemDetail.setDesignItemId(designItemId);
                     designItemDetail.setCollectionElementId(detail.getElementId());
                     designItemDetail.setCreateDate(DateUtil.getByTimeZone(timeZone));
-                    if (!detail.getType().equals("Body")) {
+                    /*if (!detail.getType().equals("Body")) {
                         designItemDetail.setUndividedLayer(typeAndUndividedLayer.get(designItemDetail.getType()));
-                    }
+                    }*/
                     if (SysFileLevel2TypeEnum.BODY.getRealName().equals(detail.getType())) {
                         designItemDetail.setPath(detail.getBody_path());
                         //BODY不关联businessId
diff --git a/src/main/java/com/ai/da/service/impl/GlobalAwardServiceImpl.java b/src/main/java/com/ai/da/service/impl/GlobalAwardServiceImpl.java
index 371ebb49..cfd1e41e 100644
--- a/src/main/java/com/ai/da/service/impl/GlobalAwardServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/GlobalAwardServiceImpl.java
@@ -1,41 +1,64 @@
 package com.ai.da.service.impl;
 
 import com.ai.da.common.config.exception.BusinessException;
+import com.ai.da.common.enums.AuthenticationOperationTypeEnum;
+import com.ai.da.common.utils.*;
+import com.ai.da.mapper.primary.AccountMapper;
 import com.ai.da.mapper.primary.ContestantMapper;
+import com.ai.da.mapper.primary.NotificationMapper;
+import com.ai.da.mapper.primary.entity.Account;
 import com.ai.da.mapper.primary.entity.Contestant;
+import com.ai.da.mapper.primary.entity.Notification;
 import com.ai.da.model.dto.ContestantDTO;
+import com.ai.da.model.dto.PublishSysNotificationDTO;
+import com.ai.da.model.vo.CheckOTPVO;
 import com.ai.da.service.GlobalAwardService;
+import com.ai.da.service.MessageCenterService;
+import com.alibaba.fastjson.JSON;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 import org.springframework.web.multipart.MultipartFile;
 
 import jakarta.annotation.Resource;
-import com.ai.da.common.utils.MinioUtil;
-import java.io.File;
+
 import java.io.IOException;
-import java.nio.file.Files;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.UUID;
+import java.util.*;
 
 @Service
 @Slf4j
+@RequiredArgsConstructor
 public class GlobalAwardServiceImpl implements GlobalAwardService {
 
     @Resource
     private ContestantMapper contestantMapper;
 
+    private final AccountMapper accountMapper;
+
+    private final MessageCenterService messageCenterService;
+
+    private final NotificationMapper notificationMapper;
+
+    private final RedisUtil redisUtil;
+
     @Value("${file.upload.dir:uploads}")
     private String uploadDir;
 
     private static final DateTimeFormatter YYYY_MM_DD = DateTimeFormatter.ofPattern("yyyy/MM");
+
+    private static final String tokenCacheKey = AuthenticationOperationTypeEnum.GLOBAL_AWARD.name() + ":";
+
     @Value("${minio.bucket:contestants}")
     private String minioBucket;
 
+    @Value("${global.award.link}")
+    private String link;
+
     @Resource
     private MinioUtil minioUtil;
 
@@ -111,6 +134,14 @@ public class GlobalAwardServiceImpl implements GlobalAwardService {
             throw new BusinessException("Email is required.");
         }
 
+        String key = tokenCacheKey + request.getEmail();
+        String tokenCache = redisUtil.getFromString(key);
+        if (StringUtils.isBlank(tokenCache)) {
+            throw new BusinessException("请先完成邮箱认证");
+        } else if (!tokenCache.equals(request.getSecureToken())){
+            throw new BusinessException("身份认证失败，请先完成邮箱认证");
+        }
+
         QueryWrapper<Contestant> qw = new QueryWrapper<>();
         qw.eq("email", request.getEmail());
         Contestant existing = contestantMapper.selectOne(qw);
@@ -185,6 +216,59 @@ public class GlobalAwardServiceImpl implements GlobalAwardService {
         dto.setVideoPath(existing.getVideoPath());
         return dto;
     }
+
+    public void checkEmail(String email) {
+        List<Integer> validRole = Arrays.asList(1, 2, 7, 8);
+        // 1. 验证邮箱在aida中有无账号
+        QueryWrapper<Account> queryWrapper = new QueryWrapper<>();
+        queryWrapper.lambda().eq(Account::getUserEmail, email);
+        List<Account> accounts = accountMapper.selectList(queryWrapper);
+        if (accounts.isEmpty()) {
+            throw new BusinessException("请注册并订阅AiDA，再重新提交申请");
+        }
+
+        // 2. 验证账号是否是付费用户（如果首次提交是，但是修改的时候已经不是了，how?不允许修改吗）
+        if (validRole.contains(accounts.getFirst().getSystemUser())) {
+            String randomVerifyCode = RandomsUtil.generateVerifyCode(100000L, 999999L);
+            LocalCacheUtils.setVerifyCodeCache(
+                    AuthenticationOperationTypeEnum.GLOBAL_AWARD.name() + "_" + email, randomVerifyCode);
+            SendEmailUtil.send(email, null,
+                    SendEmailUtil.LOGIN_TEMPLATE_ID, randomVerifyCode);
+        } else {
+            throw new BusinessException("请订阅AiDA，再重新提交申请");
+        }
+    }
+
+    public CheckOTPVO checkOTP(String email, String otp) {
+        String otpCache = LocalCacheUtils.getVerifyCodeCache(AuthenticationOperationTypeEnum.GLOBAL_AWARD.name() + "_" + email);
+        assert otpCache != null;
+        if (otpCache.equals(otp)) {
+            // 1. 生成唯一token
+            String secureToken = UUID.randomUUID().toString().replace("-", "");
+            redisUtil.addToString(tokenCacheKey + email, secureToken, 3 * 24 * 60 * 60L);
+
+            return new CheckOTPVO(secureToken, getContestantByEmail(email));
+        } else {
+            throw new BusinessException("验证码错误，请重试");
+        }
+    }
+
+    // 发送站内信
+    public void sendSiteMsg(String applicationId, Long userId) {
+        PublishSysNotificationDTO sysNotificationDTO = new PublishSysNotificationDTO();
+        Notification notification = new Notification();
+        notification.setType("system");
+        notification.setReceiverId(userId);
+        sysNotificationDTO.setTitle("System Notification 系统通知");
+        // todo
+        sysNotificationDTO.setContent(link + applicationId);
+        notification.setContent(JSON.toJSONString(sysNotificationDTO));
+        notification.setIsRead(0);
+        notification.setCreateTime(LocalDateTime.now());
+        notificationMapper.insert(notification);
+        // 这里推送消息是在接受到视频生成结束后发生的，所以UserContext中没有用户信息
+        messageCenterService.pushMessage("system", userId);
+    }
 }
 
 
diff --git a/src/main/resources/application-dev.properties b/src/main/resources/application-dev.properties
index 52eefa8d..88126011 100644
--- a/src/main/resources/application-dev.properties
+++ b/src/main/resources/application-dev.properties
@@ -181,4 +181,5 @@ file.upload.max.size.video=104857600
 file.upload.task.expiry.hours=24
 
 # MinIO配置
-minio.bucket=contestants
\ No newline at end of file
+minio.bucket=contestants
+global.award.link=https://develop.aida.com.hk/
\ No newline at end of file
diff --git a/src/main/resources/application-prod.properties b/src/main/resources/application-prod.properties
index dfad3b33..184006d4 100644
--- a/src/main/resources/application-prod.properties
+++ b/src/main/resources/application-prod.properties
@@ -179,4 +179,5 @@ file.upload.max.size.video=104857600
 file.upload.task.expiry.hours=24
 
 # MinIO配置
-minio.bucket=contestants
\ No newline at end of file
+minio.bucket=contestants
+global.award.link=https://www.aida.com.hk/
\ No newline at end of file