diff --git a/zt-module-base/zt-module-base-api/src/main/java/com/zt/plat/module/tmpltp/enums/ErrorCodeConstants.java b/zt-module-base/zt-module-base-api/src/main/java/com/zt/plat/module/tmpltp/enums/ErrorCodeConstants.java
index c2d0a63..63e1908 100644
--- a/zt-module-base/zt-module-base-api/src/main/java/com/zt/plat/module/tmpltp/enums/ErrorCodeConstants.java
+++ b/zt-module-base/zt-module-base-api/src/main/java/com/zt/plat/module/tmpltp/enums/ErrorCodeConstants.java
@@ -10,7 +10,7 @@ public interface ErrorCodeConstants {
     ErrorCode TMPL_FLD_NOT_EXISTS = new ErrorCode(1_027_000_501, "模板字段不存在");
     ErrorCode TMPL_FLD_CODE_EXISTS = new ErrorCode(1_027_000_502, "字段编码已存在");
     ErrorCode TMPL_ITM_NOT_EXISTS = new ErrorCode(1_027_000_503, "模板条款不存在");
-    ErrorCode TMPL_ITM_NAME_EXISTS = new ErrorCode(1_027_000_503, "模板条款名字已存在");
+    ErrorCode TMPL_ITM_NAME_CODE_EXISTS = new ErrorCode(1_027_000_503, "模板条款名称或编码已存在");
     ErrorCode TEMPLATE_INSTANCE_NOT_EXISTS = new ErrorCode(1_027_000_504, "模板实例不存在");
     ErrorCode TMPL_TP_SATUS_ERROR = new ErrorCode(1_027_000_506, "状态变更失败");
     ErrorCode TMPL_TP_DEl_ERROR = new ErrorCode(1_027_000_507, "模版分类删除失败");
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/TmplTpController.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/TmplTpController.java
index 5a3987b..a09c441 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/TmplTpController.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/TmplTpController.java
@@ -124,8 +124,8 @@ public class TmplTpController extends AbstractFileUploadController implements Bu
     //获取分类树
     @GetMapping("/tree")
     @Operation(summary = "获得分类树--上级")
-    public CommonResult<List<TmplTpTreeVO>> getTree() {
-        List<TmplTpTreeVO> tree = tmplTpService.buildTree();
+    public CommonResult<List<TmplTpTreeVO>> getTree(@RequestParam(value = "num",required = false) String num,@RequestParam(value = "name",required = false) String name) {
+        List<TmplTpTreeVO> tree = tmplTpService.buildTree(num,name);
         return success(tree);
     }
 
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplFldRespVO.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplFldRespVO.java
index eaed5e5..2aa232a 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplFldRespVO.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplFldRespVO.java
@@ -42,5 +42,10 @@ public class TmplFldRespVO {
 
     @Schema(description = "字段状态", requiredMode = Schema.RequiredMode.REQUIRED)
     @ExcelProperty("字段状态")
-    private String sts;
+    private Integer sts;
+
+    @Schema(description = "创建人名", requiredMode = Schema.RequiredMode.REQUIRED)
+    @ExcelProperty("创建人名")
+    private String  creatorName;
+
 }
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplItmRespVO.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplItmRespVO.java
index e0f8fec..ba2d3de 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplItmRespVO.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplItmRespVO.java
@@ -47,6 +47,11 @@ public class TmplItmRespVO {
 
     @Schema(description = "字段状态", requiredMode = Schema.RequiredMode.REQUIRED)
     @ExcelProperty("字段状态")
-    private String sts;
+    private Integer sts;
+
+
+    @Schema(description = "创建人名", requiredMode = Schema.RequiredMode.REQUIRED)
+    @ExcelProperty("创建人名")
+    private String  creatorName;
 
 }
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplItmSaveReqVO.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplItmSaveReqVO.java
index f7f3a64..f9279d1 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplItmSaveReqVO.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplItmSaveReqVO.java
@@ -25,5 +25,5 @@ public class TmplItmSaveReqVO {
     private String itmVal;
 
     @Schema(description = "状态", requiredMode = Schema.RequiredMode.REQUIRED, example = "启用 or 禁用")
-    private String sts;
+    private Integer sts;
 }
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplTpFldSaveReqVO.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplTpFldSaveReqVO.java
index 43ee90a..5f9339b 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplTpFldSaveReqVO.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/controller/admin/templtp/vo/TmplTpFldSaveReqVO.java
@@ -22,7 +22,7 @@ public class TmplTpFldSaveReqVO {
     @Schema(description = "是否必填", requiredMode = Schema.RequiredMode.REQUIRED, example = "Y or N")
     private String isMust;
 
-    @Schema(description = "状态", requiredMode = Schema.RequiredMode.REQUIRED, example = "启用 or 禁用")
-    private String sts;
+    @Schema(description = "状态", requiredMode = Schema.RequiredMode.REQUIRED, example = "启用 or 禁用(0或1)")
+    private Integer sts;
 
 }
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/dal/dataobject/tmpltp/TmplItmDO.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/dal/dataobject/tmpltp/TmplItmDO.java
index 84e7657..a677756 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/dal/dataobject/tmpltp/TmplItmDO.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/dal/dataobject/tmpltp/TmplItmDO.java
@@ -30,6 +30,6 @@ public class TmplItmDO extends BusinessBaseDO {
     private String itmVal;
 
     @TableField("STS")
-    private String sts;
+    private Integer sts;
 
 }
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/dal/dataobject/tmpltp/TmplTpFldDO.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/dal/dataobject/tmpltp/TmplTpFldDO.java
index 95a74f7..d207138 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/dal/dataobject/tmpltp/TmplTpFldDO.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/dal/dataobject/tmpltp/TmplTpFldDO.java
@@ -75,5 +75,5 @@ public class TmplTpFldDO extends BusinessBaseDO { // 继承业务基类，自动
     private String orgnTp;
 
     @TableField("STS")
-    private String sts;
+    private Integer sts;
 }
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/dal/mysql/tmpltp/TmplTpFldMapper.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/dal/mysql/tmpltp/TmplTpFldMapper.java
index 3c84e72..920f465 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/dal/mysql/tmpltp/TmplTpFldMapper.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/dal/mysql/tmpltp/TmplTpFldMapper.java
@@ -13,7 +13,7 @@ public interface TmplTpFldMapper extends BaseMapperX<TmplTpFldDO> {
     default PageResult<TmplTpFldDO> selectPage(TmplFldPageReqVO reqVO) {
         return selectPage(reqVO, new LambdaQueryWrapperX<TmplTpFldDO>()
                 .likeIfPresent(TmplTpFldDO::getFldName, reqVO.getFldName())
-                .eqIfPresent(TmplTpFldDO::getFldKy, reqVO.getFldKy())
+                .likeIfPresent(TmplTpFldDO::getFldKy, reqVO.getFldKy())
                 .eqIfPresent(TmplTpFldDO::getFldDoc, reqVO.getFldDoc())
                 .eqIfPresent(TmplTpFldDO::getIsMust, reqVO.getIsMust())
                 .eqIfPresent(TmplTpFldDO::getDatTp, reqVO.getDatTp())
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TemplateInstanceServiceImpl.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TemplateInstanceServiceImpl.java
index 822dfb2..06a929c 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TemplateInstanceServiceImpl.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TemplateInstanceServiceImpl.java
@@ -212,13 +212,17 @@ public class TemplateInstanceServiceImpl implements TemplateInstanceService {
     }
 
     @Override
-    @Transactional
+    @Transactional(rollbackFor = Exception.class)
     public void publishTemplateInstance(List<PublishTemplateInstanceReqVO> publishReqVOS) {
         // 校验当前状态是否能够进行发布
         publishReqVOS.forEach(reqVO -> {
+            TemplateInstanceDO templateInstanceDO = templateInstanceMapper.selectById(reqVO.getId());
+            if (templateInstanceDO.getCntt()==null||templateInstanceDO.getCntt().isEmpty()){
+                throw exception(TEMPLATE_INSTANCE_FILE_NOT_EXISTS);
+            }
             String currentStatus = reqVO.getCurrentStatus();
             if (currentStatus.isEmpty()) {
-                currentStatus = templateInstanceMapper.selectById(reqVO.getId()).getSts();
+                currentStatus =templateInstanceDO.getSts();
             }
             PublishStatusEnum status = PublishStatusEnum.fromCode(currentStatus);
             boolean transitionAllowed = false;
@@ -237,7 +241,7 @@ public class TemplateInstanceServiceImpl implements TemplateInstanceService {
                 .in(TemplateInstanceDO::getId, publishReqVOS.stream()
                         .map(PublishTemplateInstanceReqVO::getId)
                         .collect(Collectors.toSet()))
-                .set(TemplateInstanceDO::getSts, TmplStsEnum.PUBLISHED.getCode()));
+                .set(TemplateInstanceDO::getSts, TmplStsEnum.PUBLISHED.getCode()).set(TemplateInstanceDO::getPublishTime, LocalDateTime.now()));
         log.info("更新模版实例状态成功【{}】", publishReqVOS.stream().map(PublishTemplateInstanceReqVO::getId));
     }
 
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplItmServiceImpl.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplItmServiceImpl.java
index 43478a7..b00a9fa 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplItmServiceImpl.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplItmServiceImpl.java
@@ -22,7 +22,7 @@ import org.springframework.validation.annotation.Validated;
 import java.util.List;
 
 import static com.zt.plat.framework.common.exception.util.ServiceExceptionUtil.exception;
-import static com.zt.plat.module.tmpltp.enums.ErrorCodeConstants.TMPL_ITM_NAME_EXISTS;
+import static com.zt.plat.module.tmpltp.enums.ErrorCodeConstants.TMPL_ITM_NAME_CODE_EXISTS;
 import static com.zt.plat.module.tmpltp.enums.ErrorCodeConstants.TMPL_ITM_NOT_EXISTS;
 
 @Service
@@ -32,9 +32,10 @@ public class TmplItmServiceImpl extends ServiceImpl<TmplItmMapper, TmplItmDO> im
     @Override
     public TmplItmRespVO createTmplItm(TmplItmSaveReqVO tmplItmSaveReqVO) {
         //验证条款名是否存在
-        validateTmplLtmNameExists(tmplItmSaveReqVO.getItmName());
+        validateTmplLtmNameAndCodeExists(tmplItmSaveReqVO.getItmName(), tmplItmSaveReqVO.getItmNum());
         tmplItmSaveReqVO.setId(null);
         TmplItmDO bean = BeanUtils.toBean(tmplItmSaveReqVO, TmplItmDO.class);
+        bean.setSts(1);
         baseMapper.insert(bean);
         return BeanUtils.toBean(bean, TmplItmRespVO.class);
     }
@@ -59,9 +60,13 @@ public class TmplItmServiceImpl extends ServiceImpl<TmplItmMapper, TmplItmDO> im
             throw exception(TMPL_ITM_NOT_EXISTS);
         }
     }
-    private  void validateTmplLtmNameExists(String name){
-        if (baseMapper.selectCount(new LambdaQueryWrapper<TmplItmDO>().eq(TmplItmDO::getItmName,name).eq(TmplItmDO::getDeleted,0).eq(TmplItmDO::getCompanyId, CompanyContextHolder.getCompanyId()))>0) {
-            throw exception(TMPL_ITM_NAME_EXISTS);
+    private  void validateTmplLtmNameAndCodeExists(String name, String code){
+        if (baseMapper.selectCount(new LambdaQueryWrapper<TmplItmDO>()
+                .eq(TmplItmDO::getDeleted, 0)
+                .eq(TmplItmDO::getCompanyId, CompanyContextHolder.getCompanyId())
+                .and(wrapper -> wrapper.eq(TmplItmDO::getItmName, name).or().eq(TmplItmDO::getItmNum, code))
+        ) > 0) {
+            throw exception(TMPL_ITM_NAME_CODE_EXISTS);
         }
     }
 
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplTpFldServiceImpl.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplTpFldServiceImpl.java
index 925e383..e50c1aa 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplTpFldServiceImpl.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplTpFldServiceImpl.java
@@ -39,7 +39,7 @@ public class TmplTpFldServiceImpl extends ServiceImpl<TmplTpFldMapper, TmplTpFld
     public TmplFldRespVO createTmplFld(TmplTpFldSaveReqVO tmplTpFldSaveReqVO) {
         TmplTpFldDO tmplTpFldDO = BeanUtils.toBean(tmplTpFldSaveReqVO, TmplTpFldDO.class);
         validateTmplFldCodeExists(tmplTpFldSaveReqVO.getFldKy());
-        tmplTpFldDO.setSts("启用");
+        tmplTpFldDO.setSts(1);
         baseMapper.insert(tmplTpFldDO);
         log.info("创建模板字段成功，模板字段信息：【{}】", tmplTpFldDO);
         return BeanUtils.toBean(tmplTpFldDO, TmplFldRespVO.class);
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplTpService.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplTpService.java
index 08f5f16..3f25006 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplTpService.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplTpService.java
@@ -83,7 +83,7 @@ public interface TmplTpService extends IService<TmplTpDO> {
      *
      * @return 模板分类
      */
-    List<TmplTpTreeVO> buildTree();
+    List<TmplTpTreeVO> buildTree(String num, String name);
 
     /**
      * 更新模板分类状态
diff --git a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplTpServiceImpl.java b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplTpServiceImpl.java
index 3fd4451..48191c2 100644
--- a/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplTpServiceImpl.java
+++ b/zt-module-base/zt-module-base-server/src/main/java/com/zt/plat/module/base/service/tmpltp/TmplTpServiceImpl.java
@@ -2,6 +2,7 @@ package com.zt.plat.module.base.service.tmpltp;
 
 import cn.hutool.core.collection.CollUtil;
 
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.zt.plat.module.base.controller.admin.templtp.vo.*;
 
 import com.zt.plat.module.base.dal.dataobject.tmpltp.TmplFldRelDO;
@@ -154,49 +155,6 @@ public class TmplTpServiceImpl extends ServiceImpl<TmplTpMapper, TmplTpDO> imple
         return baseMapper.getClause(id);
     }
 
-    @Override
-    public List<TmplTpTreeVO> buildTree() {
-        // 1. 查询所有数据
-        List<TmplTpDO> allNodes = baseMapper.selectList(new QueryWrapper<>());
-
-        // 2. 转换为树节点VO
-        List<TmplTpTreeVO> treeNodes = allNodes.stream()
-                .map(this::convertToTreeVO)
-                .collect(Collectors.toList());
-
-        // 3. 构建树形结构
-        return buildTreeStructure(treeNodes);
-    }
-
-    /**
-     * 转换实体类到树节点VO
-     */
-    private TmplTpTreeVO convertToTreeVO(TmplTpDO entity) {
-        return BeanUtils.toBean(entity, TmplTpTreeVO.class);
-    }
-
-    /**
-     * 构建树形结构
-     */
-    private List<TmplTpTreeVO> buildTreeStructure(List<TmplTpTreeVO> treeNodes) {
-        Map<String, List<TmplTpTreeVO>> groupByPrnId = treeNodes.stream()
-                .collect(Collectors.groupingBy(node ->
-                        node.getPrnId() != null ? node.getPrnId().toString() : "null"));
-
-        // 2. 设置子节点并排序
-        treeNodes.forEach(node -> {
-            List<TmplTpTreeVO> children = groupByPrnId.get(node.getId().toString());
-            if (children != null && !children.isEmpty()) {
-                // 按排序序号升序排列
-                children.sort(Comparator.comparing(TmplTpTreeVO::getSrt));
-                node.setChildren(children);
-            }
-        });
-
-        // 3. 返回根节点（父ID为NULL的节点）
-        return groupByPrnId.getOrDefault("0", new ArrayList<>());
-    }
-
 
     @Override
     public void updateStatus(Long id, String status) {
@@ -285,4 +243,181 @@ public class TmplTpServiceImpl extends ServiceImpl<TmplTpMapper, TmplTpDO> imple
         }
     }
 
+    @Override
+    public List<TmplTpTreeVO> buildTree(String num, String name) {
+        // 如果没有查询条件，返回完整树结构
+        if ((num == null || num.isEmpty()) && (name == null || name.isEmpty())) {
+            return buildFullTree();
+        }
+
+        // 1. 根据条件查询匹配的节点
+        List<TmplTpDO> matchedNodes = baseMapper.selectList(new LambdaQueryWrapper<TmplTpDO>()
+                .eq(name != null && !name.isEmpty(), TmplTpDO::getName, name)
+                .eq(num != null && !num.isEmpty(), TmplTpDO::getNum, num));
+
+        if (matchedNodes.isEmpty()) {
+            return new ArrayList<>();
+        }
+
+        // 2. 获取匹配节点的ID集合
+        Set<String> rootIds = matchedNodes.stream()
+                .map(node -> node.getId().toString())
+                .collect(Collectors.toSet());
+
+        // 3. 一次性查询所有数据（用于后续过滤）
+        List<TmplTpDO> allNodes = baseMapper.selectList(null);
+
+        // 4. 转换为VO
+        List<TmplTpTreeVO> allTreeNodes = allNodes.stream()
+                .map(this::convertToTreeVO)
+                .collect(Collectors.toList());
+
+        // 5. 过滤出匹配节点及其所有子孙节点
+        Set<String> validNodeIds = new HashSet<>(rootIds);
+        findAllDescendantIds(allTreeNodes, rootIds, validNodeIds);
+
+        // 6. 只保留有效节点
+        List<TmplTpTreeVO> filteredNodes = allTreeNodes.stream()
+                .filter(node -> validNodeIds.contains(node.getId().toString()))
+                .collect(Collectors.toList());
+
+        // 7. 构建树形结构
+        return buildTreeStructure(filteredNodes, rootIds);
+    }
+
+    /**
+     * 构建完整树结构（从真正的根节点开始）
+     */
+    private List<TmplTpTreeVO> buildFullTree() {
+        // 1. 查询所有数据
+        List<TmplTpDO> allNodes = baseMapper.selectList(null);
+
+        if (allNodes.isEmpty()) {
+            return new ArrayList<>();
+        }
+
+        // 2. 转换为树节点VO
+        List<TmplTpTreeVO> treeNodes = allNodes.stream()
+                .map(this::convertToTreeVO)
+                .collect(Collectors.toList());
+
+        // 3. 创建ID到节点的映射
+        Map<String, TmplTpTreeVO> nodeMap = treeNodes.stream()
+                .collect(Collectors.toMap(
+                        node -> node.getId().toString(),
+                        node -> node
+                ));
+
+        // 4. 收集所有节点ID，用于判断哪些是根节点
+        Set<String> allNodeIds = nodeMap.keySet();
+        List<TmplTpTreeVO> roots = new ArrayList<>();
+
+        // 5. 构建父子关系，并识别根节点
+        for (TmplTpTreeVO node : treeNodes) {
+            String parentId = node.getPrnId() != null ? node.getPrnId().toString() : null;
+
+            if (parentId != null && nodeMap.containsKey(parentId)) {
+                // 有父节点，建立父子关系
+                TmplTpTreeVO parent = nodeMap.get(parentId);
+                if (parent.getChildren() == null) {
+                    parent.setChildren(new ArrayList<>());
+                }
+                parent.getChildren().add(node);
+            } else {
+                // 没有父节点或父节点不存在，视为根节点
+                roots.add(node);
+            }
+        }
+
+        // 6. 对所有节点的子节点进行排序
+        nodeMap.values().forEach(node -> {
+            if (node.getChildren() != null && !node.getChildren().isEmpty()) {
+                node.getChildren().sort(Comparator.comparing(TmplTpTreeVO::getSrt));
+            }
+        });
+
+        // 7. 对根节点排序
+        if (!roots.isEmpty()) {
+            roots.sort(Comparator.comparing(TmplTpTreeVO::getSrt));
+        }
+
+        return roots;
+    }
+
+    /**
+     * 从内存中查找所有子孙节点ID
+     */
+    private void findAllDescendantIds(List<TmplTpTreeVO> allNodes,
+                                      Set<String> parentIds,
+                                      Set<String> resultIds) {
+        // 查找直接子节点
+        Set<String> childIds = allNodes.stream()
+                .filter(node -> node.getPrnId() != null
+                        && parentIds.contains(node.getPrnId().toString()))
+                .map(node -> node.getId().toString())
+                .collect(Collectors.toSet());
+
+        if (childIds.isEmpty()) {
+            return;
+        }
+
+        // 添加到结果集
+        resultIds.addAll(childIds);
+
+        // 递归查找子节点的子节点
+        findAllDescendantIds(allNodes, childIds, resultIds);
+    }
+
+    /**
+     * 转换实体类到树节点VO
+     */
+    private TmplTpTreeVO convertToTreeVO(TmplTpDO entity) {
+        return BeanUtils.toBean(entity, TmplTpTreeVO.class);
+    }
+
+    /**
+     * 构建树形结构（指定根节点ID集合）
+     */
+    private List<TmplTpTreeVO> buildTreeStructure(List<TmplTpTreeVO> treeNodes, Set<String> rootIds) {
+        // 1. 创建ID到节点的映射
+        Map<String, TmplTpTreeVO> nodeMap = treeNodes.stream()
+                .collect(Collectors.toMap(
+                        node -> node.getId().toString(),
+                        node -> node
+                ));
+
+        // 2. 构建父子关系
+        List<TmplTpTreeVO> roots = new ArrayList<>();
+
+        for (TmplTpTreeVO node : treeNodes) {
+            String nodeId = node.getId().toString();
+            String parentId = node.getPrnId() != null ? node.getPrnId().toString() : null;
+
+            // 如果是查询条件匹配的根节点
+            if (rootIds.contains(nodeId)) {
+                roots.add(node);
+            }
+
+            // 如果有父节点且父节点在当前节点集合中，建立父子关系
+            if (parentId != null && nodeMap.containsKey(parentId)) {
+                TmplTpTreeVO parent = nodeMap.get(parentId);
+                if (parent.getChildren() == null) {
+                    parent.setChildren(new ArrayList<>());
+                }
+                parent.getChildren().add(node);
+            }
+        }
+
+        // 3. 对所有节点的子节点进行排序
+        nodeMap.values().forEach(node -> {
+            if (node.getChildren() != null && !node.getChildren().isEmpty()) {
+                node.getChildren().sort(Comparator.comparing(TmplTpTreeVO::getSrt));
+            }
+        });
+
+        // 4. 对根节点排序
+        roots.sort(Comparator.comparing(TmplTpTreeVO::getSrt));
+
+        return roots;
+    }
 }