diff --git a/web-client/src/main/java/com/zcloud/certificate/dto/UserCertificatePageQry.java b/web-client/src/main/java/com/zcloud/certificate/dto/UserCertificatePageQry.java
index c5a7104..ae6bde3 100644
--- a/web-client/src/main/java/com/zcloud/certificate/dto/UserCertificatePageQry.java
+++ b/web-client/src/main/java/com/zcloud/certificate/dto/UserCertificatePageQry.java
@@ -46,6 +46,18 @@ public class UserCertificatePageQry extends PageQuery {
     @ApiModelProperty(value = "操作项目code-特种作业使用", name = "eqIndustryOperatingItemsCode")
     private String eqIndustryOperatingItemsCode;
 
+    /**
+     * 作业类别code-特种设备使用
+     */
+    @ApiModelProperty(value = "作业类别code-特种设备使用", name = "eqAssignmentCategoryCode")
+    private String eqAssignmentCategoryCode;
+
+    /**
+     * 作业类别-操作项目code-特种设备使用
+     */
+    @ApiModelProperty(value = "作业类别-操作项目code-特种设备使用", name = "eqAssignmentOperatingItemsCode")
+    private String eqAssignmentOperatingItemsCode;
+
     /**
      * 人员类型
      */
diff --git a/web-infrastructure/src/main/resources/mapper/UserCertificateMapper.xml b/web-infrastructure/src/main/resources/mapper/UserCertificateMapper.xml
index ab88454..c7b0fc4 100644
--- a/web-infrastructure/src/main/resources/mapper/UserCertificateMapper.xml
+++ b/web-infrastructure/src/main/resources/mapper/UserCertificateMapper.xml
@@ -40,6 +40,12 @@
             <if test="params.eqIndustryOperatingItemsCode != null and params.eqIndustryOperatingItemsCode != ''">
                 AND uc.industry_operating_items_code = #{params.eqIndustryOperatingItemsCode}
             </if>
+            <if test="params.eqAssignmentCategoryCode != null and params.eqAssignmentCategoryCode != ''">
+                AND uc.assignment_category_code = #{params.eqAssignmentCategoryCode}
+            </if>
+            <if test="params.eqAssignmentOperatingItemsCode != null and params.eqAssignmentOperatingItemsCode != ''">
+                AND uc.assignment_operating_items_code = #{params.eqAssignmentOperatingItemsCode}
+            </if>
             <if test="params.eqType != null and params.eqType != ''">
                 AND uc.type = #{params.eqType}
             </if>
@@ -92,6 +98,12 @@
         <if test="params.eqIndustryOperatingItemsCode != null and params.eqIndustryOperatingItemsCode != ''">
             AND uc.industry_operating_items_code = #{params.eqIndustryOperatingItemsCode}
         </if>
+        <if test="params.eqAssignmentCategoryCode != null and params.eqAssignmentCategoryCode != ''">
+            AND uc.assignment_category_code = #{params.eqAssignmentCategoryCode}
+        </if>
+        <if test="params.eqAssignmentOperatingItemsCode != null and params.eqAssignmentOperatingItemsCode != ''">
+            AND uc.assignment_operating_items_code = #{params.eqAssignmentOperatingItemsCode}
+        </if>
         <if test="params.eqType != null and params.eqType != ''">
             AND uc.type = #{params.eqType}
         </if>