diff --git a/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/controller/ProjectController.java b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/controller/ProjectController.java
index 6d3582b..c05823d 100644
--- a/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/controller/ProjectController.java
+++ b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/controller/ProjectController.java
@@ -4,6 +4,8 @@ import com.njzscloud.common.core.utils.R;
 import com.njzscloud.common.mp.support.PageParam;
 import com.njzscloud.common.mp.support.PageResult;
 import com.njzscloud.dispose.cst.project.pojo.entity.ProjectEntity;
+import com.njzscloud.dispose.cst.project.pojo.param.ProjectQueryParam;
+import com.njzscloud.dispose.cst.project.pojo.result.ProjectDetailResult;
 import com.njzscloud.dispose.cst.project.service.ProjectService;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -55,7 +57,7 @@ public class ProjectController {
      * 详情
      */
     @GetMapping("/detail")
-    public R<ProjectEntity> detail(@RequestParam("id") Long id) {
+    public R<ProjectDetailResult> detail(@RequestParam("id") Long id) {
         return R.success(projectService.detail(id));
     }
 
@@ -63,8 +65,8 @@ public class ProjectController {
      * 分页查询
      */
     @GetMapping("/paging")
-    public R<PageResult<ProjectEntity>> paging(PageParam pageParam, ProjectEntity projectEntity) {
-        return R.success(projectService.paging(pageParam, projectEntity));
+    public R<PageResult<ProjectDetailResult>> paging(PageParam pageParam, ProjectQueryParam queryParam) {
+        return R.success(projectService.paging(pageParam, queryParam));
     }
 }
 
diff --git a/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/mapper/ProjectMapper.java b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/mapper/ProjectMapper.java
index 5721682..c472c50 100644
--- a/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/mapper/ProjectMapper.java
+++ b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/mapper/ProjectMapper.java
@@ -4,6 +4,7 @@ import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.njzscloud.dispose.cst.project.pojo.entity.ProjectEntity;
+import com.njzscloud.dispose.cst.project.pojo.result.ProjectDetailResult;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 
@@ -15,7 +16,7 @@ import org.apache.ibatis.annotations.Param;
 @Mapper
 public interface ProjectMapper extends BaseMapper<ProjectEntity> {
 
-    Page<ProjectEntity> paging(Page<ProjectEntity> page, @Param("ew") QueryWrapper<ProjectEntity> ew);
+    Page<ProjectDetailResult> paging(Page<ProjectEntity> page, @Param("ew") QueryWrapper<ProjectEntity> ew);
 }
 
 
diff --git a/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/pojo/entity/ProjectEntity.java b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/pojo/entity/ProjectEntity.java
index cd5b95d..0efbf7e 100644
--- a/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/pojo/entity/ProjectEntity.java
+++ b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/pojo/entity/ProjectEntity.java
@@ -1,10 +1,7 @@
 package com.njzscloud.dispose.cst.project.pojo.entity;
 
-import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
 import com.njzscloud.dispose.common.pojo.entity.BaseEntity;
-import com.njzscloud.dispose.cst.customer.pojo.entity.CustomerEntity;
-import com.njzscloud.dispose.cst.org.pojo.entity.OrgEntity;
 import lombok.Getter;
 import lombok.Setter;
 import lombok.ToString;
@@ -38,48 +35,21 @@ public class ProjectEntity extends BaseEntity {
      */
     private Long transCustomerId;
 
-    /**
-     * 运输方客户信息
-     */
-    @TableField(exist = false)
-    private CustomerEntity transCustomerInfo;
-
     /**
      * 运输方组织 Id
      */
     private Long transOrgId;
 
-    @TableField(exist = false)
-    private String transOrgName;
-
-    /**
-     * 运输方组织信息
-     */
-    @TableField(exist = false)
-    private OrgEntity transOrgInfo;
-
     /**
      * 产废方/购买方客户 Id
      */
     private Long fringeCustomerId;
 
-    /**
-     * 产废方/购买方客户信息
-     */
-    @TableField(exist = false)
-    private CustomerEntity fringeCustomerInfo;
-
     /**
      * 产废方/购买方组织 Id
      */
     private Long fringeOrgId;
 
-    /**
-     * 产废方/购买方组织信息
-     */
-    @TableField(exist = false)
-    private OrgEntity fringeOrgInfo;
-
     /**
      * 省；代码
      */
diff --git a/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/pojo/param/ProjectQueryParam.java b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/pojo/param/ProjectQueryParam.java
new file mode 100644
index 0000000..9ccd3ab
--- /dev/null
+++ b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/pojo/param/ProjectQueryParam.java
@@ -0,0 +1,27 @@
+package com.njzscloud.dispose.cst.project.pojo.param;
+
+import lombok.Getter;
+import lombok.Setter;
+
+/**
+ * 项目分页查询入参
+ *
+ * @author ljw
+ */
+@Getter
+@Setter
+public class ProjectQueryParam {
+
+    /**
+     * 是否删除； 0-->未删除、1-->已删除
+     * 作为查询条件时，默认按未删除（0）处理
+     */
+    private Boolean deleted;
+
+    /**
+     * 项目名称（模糊查询）
+     */
+    private String projectName;
+}
+
+
diff --git a/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/pojo/result/ProjectDetailResult.java b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/pojo/result/ProjectDetailResult.java
new file mode 100644
index 0000000..7932e51
--- /dev/null
+++ b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/pojo/result/ProjectDetailResult.java
@@ -0,0 +1,175 @@
+package com.njzscloud.dispose.cst.project.pojo.result;
+
+import com.njzscloud.dispose.cst.customer.pojo.entity.CustomerEntity;
+import com.njzscloud.dispose.cst.org.pojo.entity.OrgEntity;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+import lombok.experimental.Accessors;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+
+/**
+ * 项目详情/列表返回结果
+ *
+ * @author ljw
+ */
+@Getter
+@Setter
+@ToString
+@Accessors(chain = true)
+public class ProjectDetailResult {
+
+    /**
+     * 主键
+     */
+    private Long id;
+
+    /**
+     * 项目名称
+     */
+    private String projectName;
+
+    /**
+     * 合同图片
+     */
+    private String contractPicture;
+
+    /**
+     * 运输方客户 Id
+     */
+    private Long transCustomerId;
+
+    /**
+     * 运输方客户信息
+     */
+    private CustomerEntity transCustomerInfo;
+
+    /**
+     * 运输方组织 Id
+     */
+    private Long transOrgId;
+
+    /**
+     * 运输方组织名称
+     */
+    private String transOrgName;
+
+    /**
+     * 运输方组织信息
+     */
+    private OrgEntity transOrgInfo;
+
+    /**
+     * 产废方/购买方客户 Id
+     */
+    private Long fringeCustomerId;
+
+    /**
+     * 产废方/购买方客户信息
+     */
+    private CustomerEntity fringeCustomerInfo;
+
+    /**
+     * 产废方/购买方组织 Id
+     */
+    private Long fringeOrgId;
+
+    /**
+     * 产废方/购买方组织信息
+     */
+    private OrgEntity fringeOrgInfo;
+
+    /**
+     * 省；代码
+     */
+    private String province;
+
+    /**
+     * 市；代码
+     */
+    private String city;
+
+    /**
+     * 区县；代码
+     */
+    private String area;
+
+    /**
+     * 乡镇街道；代码
+     */
+    private String town;
+
+    /**
+     * 省；名称
+     */
+    private String provinceName;
+
+    /**
+     * 市；名称
+     */
+    private String cityName;
+
+    /**
+     * 区县；名称
+     */
+    private String areaName;
+
+    /**
+     * 乡镇街道；名称
+     */
+    private String townName;
+
+    /**
+     * 详细地址
+     */
+    private String address;
+
+    /**
+     * 经度
+     */
+    private Double lng;
+
+    /**
+     * 纬度
+     */
+    private Double lat;
+
+    /**
+     * 合同有效期
+     */
+    private LocalDate contractStartDate;
+
+    /**
+     * 合同有效期
+     */
+    private LocalDate contractEndDate;
+
+    /**
+     * 创建人 Id；sys_user.id
+     */
+    private Long creatorId;
+
+    /**
+     * 修改人 Id； sys_user.id
+     */
+    private Long modifierId;
+
+    /**
+     * 创建时间
+     */
+    private LocalDateTime createTime;
+
+    /**
+     * 修改时间
+     */
+    private LocalDateTime modifyTime;
+
+    /**
+     * 是否删除； 0-->未删除、1-->已删除
+     */
+    private Boolean deleted;
+}
+
+
diff --git a/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/service/ProjectService.java b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/service/ProjectService.java
index 8a7fc42..c8fb615 100644
--- a/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/service/ProjectService.java
+++ b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/service/ProjectService.java
@@ -4,6 +4,8 @@ import com.baomidou.mybatisplus.extension.service.IService;
 import com.njzscloud.common.mp.support.PageParam;
 import com.njzscloud.common.mp.support.PageResult;
 import com.njzscloud.dispose.cst.project.pojo.entity.ProjectEntity;
+import com.njzscloud.dispose.cst.project.pojo.param.ProjectQueryParam;
+import com.njzscloud.dispose.cst.project.pojo.result.ProjectDetailResult;
 
 import java.util.List;
 
@@ -19,9 +21,9 @@ public interface ProjectService extends IService<ProjectEntity> {
 
     void del(List<Long> ids);
 
-    ProjectEntity detail(Long id);
+    ProjectDetailResult detail(Long id);
 
-    PageResult<ProjectEntity> paging(PageParam pageParam, ProjectEntity projectEntity);
+    PageResult<ProjectDetailResult> paging(PageParam pageParam, ProjectQueryParam queryParam);
 }
 
 
diff --git a/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/service/impl/ProjectServiceImpl.java b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/service/impl/ProjectServiceImpl.java
index c98a773..9484b81 100644
--- a/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/service/impl/ProjectServiceImpl.java
+++ b/njzscloud-svr/src/main/java/com/njzscloud/dispose/cst/project/service/impl/ProjectServiceImpl.java
@@ -1,6 +1,8 @@
 package com.njzscloud.dispose.cst.project.service.impl;
 
+import cn.hutool.core.bean.BeanUtil;
 import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.OrderItem;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
@@ -14,6 +16,8 @@ import com.njzscloud.dispose.cst.org.pojo.entity.OrgEntity;
 import com.njzscloud.dispose.cst.org.service.OrgService;
 import com.njzscloud.dispose.cst.project.mapper.ProjectMapper;
 import com.njzscloud.dispose.cst.project.pojo.entity.ProjectEntity;
+import com.njzscloud.dispose.cst.project.pojo.param.ProjectQueryParam;
+import com.njzscloud.dispose.cst.project.pojo.result.ProjectDetailResult;
 import com.njzscloud.dispose.cst.project.service.ProjectService;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -53,27 +57,32 @@ public class ProjectServiceImpl extends ServiceImpl<ProjectMapper, ProjectEntity
     }
 
     @Override
-    public ProjectEntity detail(Long id) {
+    public ProjectDetailResult detail(Long id) {
         ProjectEntity detail = this.getById(id);
-        if (detail != null) {
-            fillCustomerAndOrgInfo(Collections.singletonList(detail));
+        if (detail == null) {
+            return null;
         }
-        return detail;
+        ProjectDetailResult result = BeanUtil.copyProperties(detail, ProjectDetailResult.class);
+        fillCustomerAndOrgInfo(Collections.singletonList(result));
+        // 使用 BeanUtil 直接复制属性
+        return result;
     }
 
     @Override
-    public PageResult<ProjectEntity> paging(PageParam pageParam, ProjectEntity projectEntity) {
-        QueryWrapper<ProjectEntity> ew = Wrappers.<ProjectEntity>query().eq("p.deleted", 0);
-        if (projectEntity != null) {
-            String projectName = projectEntity.getProjectName();
-            String transOrgName = projectEntity.getTransOrgName();
-            ew.like(projectName != null, "p.project_name", projectName).like(transOrgName != null, "o.org_name", transOrgName);
+    public PageResult<ProjectDetailResult> paging(PageParam pageParam, ProjectQueryParam queryParam) {
+        if (queryParam == null) {
+            queryParam = new ProjectQueryParam();
         }
+        String projectName = queryParam.getProjectName();
 
-        // 直接调用自定义分页 SQL（项目名称 & 运输公司名称均为模糊查询）
+        QueryWrapper<ProjectEntity> ew = Wrappers.<ProjectEntity>query()
+            .eq("p.deleted", Boolean.FALSE)
+            .like(StrUtil.isNotBlank(projectName), "p.project_name", projectName);
+
+        // 直接调用自定义分页 SQL
         Page<ProjectEntity> page = pageParam.toPage();
         page.addOrder(OrderItem.desc("p.create_time"));
-        Page<ProjectEntity> paging = baseMapper.paging(page, ew);
+        Page<ProjectDetailResult> paging = baseMapper.paging(page, ew);
 
         if (CollUtil.isNotEmpty(paging.getRecords())) {
             fillCustomerAndOrgInfo(paging.getRecords());
@@ -85,12 +94,12 @@ public class ProjectServiceImpl extends ServiceImpl<ProjectMapper, ProjectEntity
     /**
      * 批量填充运输方 / 产废方（购买方）的客户与组织信息
      */
-    private void fillCustomerAndOrgInfo(List<ProjectEntity> records) {
+    private void fillCustomerAndOrgInfo(List<ProjectDetailResult> records) {
         // 收集所有需要的 ID
-        Set<Long> transCustomerIds = records.stream().map(ProjectEntity::getTransCustomerId).filter(Objects::nonNull).collect(Collectors.toSet());
-        Set<Long> fringeCustomerIds = records.stream().map(ProjectEntity::getFringeCustomerId).filter(Objects::nonNull).collect(Collectors.toSet());
-        Set<Long> transOrgIds = records.stream().map(ProjectEntity::getTransOrgId).filter(Objects::nonNull).collect(Collectors.toSet());
-        Set<Long> fringeOrgIds = records.stream().map(ProjectEntity::getFringeOrgId).filter(Objects::nonNull).collect(Collectors.toSet());
+        Set<Long> transCustomerIds = records.stream().map(ProjectDetailResult::getTransCustomerId).filter(Objects::nonNull).collect(Collectors.toSet());
+        Set<Long> fringeCustomerIds = records.stream().map(ProjectDetailResult::getFringeCustomerId).filter(Objects::nonNull).collect(Collectors.toSet());
+        Set<Long> transOrgIds = records.stream().map(ProjectDetailResult::getTransOrgId).filter(Objects::nonNull).collect(Collectors.toSet());
+        Set<Long> fringeOrgIds = records.stream().map(ProjectDetailResult::getFringeOrgId).filter(Objects::nonNull).collect(Collectors.toSet());
 
         Set<Long> allCustomerIds = new HashSet<>(transCustomerIds);
         allCustomerIds.addAll(fringeCustomerIds);
@@ -107,7 +116,7 @@ public class ProjectServiceImpl extends ServiceImpl<ProjectMapper, ProjectEntity
             orgMap = orgService.listByIds(allOrgIds).stream().collect(Collectors.toMap(OrgEntity::getId, it -> it));
         }
 
-        for (ProjectEntity item : records) {
+        for (ProjectDetailResult item : records) {
             if (item.getTransCustomerId() != null) {
                 item.setTransCustomerInfo(customerMap.get(item.getTransCustomerId()));
             }
diff --git a/njzscloud-svr/src/main/resources/mapper/cst/project/ProjectMapper.xml b/njzscloud-svr/src/main/resources/mapper/cst/project/ProjectMapper.xml
index 095cfd0..1b66057 100644
--- a/njzscloud-svr/src/main/resources/mapper/cst/project/ProjectMapper.xml
+++ b/njzscloud-svr/src/main/resources/mapper/cst/project/ProjectMapper.xml
@@ -2,7 +2,7 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.njzscloud.dispose.cst.project.mapper.ProjectMapper">
 
-    <resultMap id="ProjectResultMap" type="com.njzscloud.dispose.cst.project.pojo.entity.ProjectEntity">
+    <resultMap id="ProjectResultMap" type="com.njzscloud.dispose.cst.project.pojo.result.ProjectDetailResult">
         <id column="id" property="id"/>
         <result column="project_name" property="projectName"/>
         <result column="contract_picture" property="contractPicture"/>
@@ -43,11 +43,10 @@
         WHERE p.id = #{id}
     </select>
 
-    <!-- 分页查询，支持项目名称模糊查询与运输公司名称模糊查询（直接表关联写法） -->
+    <!-- 分页查询，支持项目名称模糊查询 -->
     <select id="paging" resultMap="ProjectResultMap">
         SELECT <include refid="Base_Column_List"/>
         FROM cst_project p
-        LEFT JOIN cst_org o ON o.id = p.trans_org_id AND o.deleted = 0
         <if test="ew.customSqlSegment != null and ew.customSqlSegment != ''">
             ${ew.customSqlSegment}
         </if>