diff --git a/ghy-admin/src/main/java/com/ghy/web/controller/worker/WorkerCertificationController.java b/ghy-admin/src/main/java/com/ghy/web/controller/worker/WorkerCertificationController.java
index c31c83d6..2e8d62de 100644
--- a/ghy-admin/src/main/java/com/ghy/web/controller/worker/WorkerCertificationController.java
+++ b/ghy-admin/src/main/java/com/ghy/web/controller/worker/WorkerCertificationController.java
@@ -12,11 +12,14 @@ import com.ghy.common.utils.ExceptionUtil;
 import com.ghy.common.utils.ObjectUtils;
 import com.ghy.common.utils.StringUtils;
 import com.ghy.common.utils.poi.ExcelUtil;
+import com.ghy.goods.domain.DeptGoodsCategory;
+import com.ghy.goods.service.DeptGoodsCategoryService;
 import com.ghy.system.domain.SysArea;
 import com.ghy.system.service.ISysAreaService;
 import com.ghy.worker.domain.Worker;
 import com.ghy.worker.domain.WorkerBank;
 import com.ghy.worker.domain.WorkerCertification;
+import com.ghy.worker.domain.WorkerSpecialSkill;
 import com.ghy.worker.service.IWorkerCertificationService;
 import com.ghy.worker.service.WorkerBankService;
 import com.ghy.worker.service.WorkerService;
@@ -59,6 +62,9 @@ public class WorkerCertificationController extends BaseController
     @Autowired
     private WorkerService workerService;
 
+    @Autowired
+    private DeptGoodsCategoryService deptGoodsCategoryService;
+
     @RequiresPermissions("worker:certification:view")
     @GetMapping()
     public String certification()
@@ -167,9 +173,7 @@ public class WorkerCertificationController extends BaseController
         int insertRows = workerCertificationService.insertWorkerCertification(request);
         Assert.isTrue(insertRows == 1, "实名认证记录新增失败");
         // 入驻特殊技能信息持久化
-        if (!CollectionUtils.isEmpty(request.getSpecialSkills())) {
-            workerSpecialSkillService.updateWorkerSpecialSkill(request.getWorkerId(), request.getSpecialSkills());
-        }
+        workerSpecialSkillService.updateWorkerSpecialSkill(request.getWorkerId(), request.getSpecialSkills());
         return AjaxResult.success("保存成功");
     }
 
@@ -179,7 +183,22 @@ public class WorkerCertificationController extends BaseController
         try {
             WorkerCertification workerCertification = workerCertificationService.selectByWorkerId(request.getWorkerId());
             if (workerCertification != null) {
-                workerCertification.setSpecialSkills(workerSpecialSkillService.getByWorker(request.getWorkerId()));
+                List<WorkerSpecialSkill> byWorker = workerSpecialSkillService.getByWorker(request.getWorkerId());
+                byWorker.forEach(workerSpecialSkill -> {
+                    DeptGoodsCategory three = deptGoodsCategoryService.selectOneByGoodsCategoryId(workerSpecialSkill.getSpecialSkillId());
+                    if(three != null){
+                        workerSpecialSkill.setThreeDeptGoodsCategory(three);
+                        DeptGoodsCategory two = deptGoodsCategoryService.selectOneByGoodsCategoryId(three.getParentCategoryId());
+                        if(two != null){
+                            workerSpecialSkill.setTwoDeptGoodsCategory(two);
+                            DeptGoodsCategory first = deptGoodsCategoryService.selectOneByGoodsCategoryId(two.getParentCategoryId());
+                            if(first != null){
+                                workerSpecialSkill.setFirstDeptGoodsCategory(first);
+                            }
+                        }
+                    }
+                });
+                workerCertification.setSpecialSkills(byWorker);
                 if (workerCertification.getCompanyCountryId() != null) {
                     SysArea sysArea = sysAreaService.selectById(workerCertification.getCompanyCountryId());
                     workerCertification.setMergerName(sysArea.getMergerName());
diff --git a/ghy-goods/src/main/resources/mapper/goods/DeptGoodsCategoryMapper.xml b/ghy-goods/src/main/resources/mapper/goods/DeptGoodsCategoryMapper.xml
index ad1162bb..84b5f273 100644
--- a/ghy-goods/src/main/resources/mapper/goods/DeptGoodsCategoryMapper.xml
+++ b/ghy-goods/src/main/resources/mapper/goods/DeptGoodsCategoryMapper.xml
@@ -61,6 +61,9 @@
             <if test="type != null ">
                 and gc.type = #{type}
             </if>
+            <if test="deptGoodsCategoryId != null">
+                and dgc.dept_goods_category_id = #{deptGoodsCategoryId}
+            </if>
         </where>
 
     </select>
@@ -165,8 +168,8 @@
     </select>
 
     <select id="selectOneByGoodsCategoryId" resultMap="DeptGoodsCategoryResult">
-        <include refid="selectDeptGoodsCategory"/>
-        WHERE goods_category_id = #{goodsCategoryId} LIMIT 1
+        <include refid="selectJoin"/>
+        WHERE gc.goods_category_id = #{goodsCategoryId} LIMIT 1
     </select>
 
     <select id="selectByDeptId" resultMap="DeptGoodsCategoryResult">
diff --git a/ghy-worker/src/main/java/com/ghy/worker/domain/WorkerCertification.java b/ghy-worker/src/main/java/com/ghy/worker/domain/WorkerCertification.java
index f0ac7eb0..c723f8c6 100644
--- a/ghy-worker/src/main/java/com/ghy/worker/domain/WorkerCertification.java
+++ b/ghy-worker/src/main/java/com/ghy/worker/domain/WorkerCertification.java
@@ -17,6 +17,16 @@ public class WorkerCertification extends BaseEntity
 {
     private static final long serialVersionUID = 1L;
 
+    private Long deptId;
+
+    public Long getDeptId() {
+        return deptId;
+    }
+
+    public void setDeptId(Long deptId) {
+        this.deptId = deptId;
+    }
+
     /** 主键id */
     private String workerCertificationId;
 
diff --git a/ghy-worker/src/main/java/com/ghy/worker/domain/WorkerSpecialSkill.java b/ghy-worker/src/main/java/com/ghy/worker/domain/WorkerSpecialSkill.java
index 37877438..f31954d5 100644
--- a/ghy-worker/src/main/java/com/ghy/worker/domain/WorkerSpecialSkill.java
+++ b/ghy-worker/src/main/java/com/ghy/worker/domain/WorkerSpecialSkill.java
@@ -2,6 +2,7 @@ package com.ghy.worker.domain;
 
 import com.fasterxml.jackson.annotation.JsonFormat;
 import com.ghy.common.core.domain.BaseEntity;
+import com.ghy.goods.domain.DeptGoodsCategory;
 import lombok.Data;
 
 import java.time.LocalDate;
@@ -49,4 +50,11 @@ public class WorkerSpecialSkill extends BaseEntity {
     private String specialSkillName;
 
     private String dangerous;
+
+    private DeptGoodsCategory firstDeptGoodsCategory;
+
+    private DeptGoodsCategory twoDeptGoodsCategory;
+
+    private DeptGoodsCategory threeDeptGoodsCategory;
+
 }