diff --git a/src/main/java/com/ai/da/service/AccountService.java b/src/main/java/com/ai/da/service/AccountService.java
index c3c4d24c..f1654e69 100644
--- a/src/main/java/com/ai/da/service/AccountService.java
+++ b/src/main/java/com/ai/da/service/AccountService.java
@@ -246,4 +246,6 @@ public interface AccountService extends IService<Account> {
     void setEduAdminToExpire(Account adminAccount);
 
     String getOrganizationTypeByRole(Integer roleNum);
+
+    void validateUserValidaExpire(Account account);
 }
diff --git a/src/main/java/com/ai/da/service/impl/AccountServiceImpl.java b/src/main/java/com/ai/da/service/impl/AccountServiceImpl.java
index f8766168..c7543b1c 100644
--- a/src/main/java/com/ai/da/service/impl/AccountServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/AccountServiceImpl.java
@@ -39,9 +39,10 @@ import org.apache.commons.lang3.StringUtils;
 import org.apache.poi.ss.usermodel.*;
 import org.apache.poi.xssf.usermodel.XSSFWorkbook;
 import org.springframework.beans.factory.annotation.Value;
-import org.springframework.context.annotation.Lazy;
+import org.springframework.context.ApplicationContext;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Propagation;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.Assert;
 import org.springframework.util.CollectionUtils;
@@ -83,6 +84,9 @@ import java.util.stream.Collectors;
 @Slf4j
 @Service
 public class AccountServiceImpl extends ServiceImpl<AccountMapper, Account> implements AccountService {
+    @Resource
+    private ApplicationContext applicationContext;
+
     @Resource
     private AccountMapper accountMapper;
 
@@ -279,7 +283,7 @@ public class AccountServiceImpl extends ServiceImpl<AccountMapper, Account> impl
     // 定义常量(临时)
     private static final Integer SYSTEM_USER_TYPE_EDU_ADMIN = 7;
 
-    private void validateUserValidaExpire(Account account) {
+    public void validateUserValidaExpire(Account account) {
         Long currentTime = new Date().getTime();
         if (account.getSystemUser().equals(0)) {
             return;
@@ -297,7 +301,9 @@ public class AccountServiceImpl extends ServiceImpl<AccountMapper, Account> impl
                 if (isEduAdmin) {
                     setEduAdminToExpire(account);
                 } else {
-                    toVisitor(account);
+                    // 这里调用代理的 toVisitor 方法
+                    AccountService proxy = applicationContext.getBean(AccountService.class);
+                    proxy.toVisitor(account);
 //                    return;
                      throw new BusinessException("account.expired", ResultEnum.PROMPT.getCode());
                 }
@@ -1949,6 +1955,7 @@ public class AccountServiceImpl extends ServiceImpl<AccountMapper, Account> impl
         return baseMapper.selectList(queryWrapper);
     }
 
+    @Transactional(propagation = Propagation.REQUIRES_NEW)
     public void toVisitor(Account account) {
         accountMapper.toVisitor(account.getId());
     }
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 da91be51..c1ddd30d 100644
--- a/src/main/java/com/ai/da/service/impl/DesignItemServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/DesignItemServiceImpl.java
@@ -440,6 +440,8 @@ public class DesignItemServiceImpl extends ServiceImpl<DesignItemMapper, DesignI
 //            designItemDetail.setPrintJson(JSON.toJSONString(printObject));
 
             designItemDetail.setPartialDesign(Objects.isNull(detail.getPrint()) ? null : detail.getPrint().getPartial());
+            designItemDetail.setGradientString(detail.getGradientString());
+
             designItemDetails.add(designItemDetail);
         });