diff --git a/backend/src/main/java/com/xly/erp/module/usr/mapper/UserMapper.java b/backend/src/main/java/com/xly/erp/module/usr/mapper/UserMapper.java
index 1333a45..e8aa0ba 100644
--- a/backend/src/main/java/com/xly/erp/module/usr/mapper/UserMapper.java
+++ b/backend/src/main/java/com/xly/erp/module/usr/mapper/UserMapper.java
@@ -2,6 +2,20 @@ package com.xly.erp.module.usr.mapper;
 
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.xly.erp.module.usr.entity.User;
+import com.xly.erp.module.usr.vo.UserListVO;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
 
 public interface UserMapper extends BaseMapper<User> {
+
+    List<UserListVO> pageWithFilter(@Param("field") String field,
+                                    @Param("matchOp") String matchOp,
+                                    @Param("value") Object value,
+                                    @Param("offset") int offset,
+                                    @Param("size") int size);
+
+    long countWithFilter(@Param("field") String field,
+                         @Param("matchOp") String matchOp,
+                         @Param("value") Object value);
 }
diff --git a/backend/src/main/java/com/xly/erp/module/usr/vo/UserListVO.java b/backend/src/main/java/com/xly/erp/module/usr/vo/UserListVO.java
new file mode 100644
index 0000000..04bf148
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/vo/UserListVO.java
@@ -0,0 +1,64 @@
+package com.xly.erp.module.usr.vo;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+import java.time.LocalDateTime;
+
+public class UserListVO {
+
+    @JsonProperty("iIncrement")
+    private Integer iIncrement;
+
+    @JsonProperty("sUserName")
+    private String sUserName;
+
+    @JsonProperty("staffName")
+    private String staffName;
+
+    @JsonProperty("sUserNo")
+    private String sUserNo;
+
+    @JsonProperty("department")
+    private String department;
+
+    @JsonProperty("sUserType")
+    private String sUserType;
+
+    @JsonProperty("sLanguage")
+    private String sLanguage;
+
+    @JsonProperty("bDeleted")
+    private Boolean bDeleted;
+
+    @JsonProperty("tLastLoginDate")
+    private LocalDateTime tLastLoginDate;
+
+    @JsonProperty("sCreatedBy")
+    private String sCreatedBy;
+
+    @JsonProperty("tCreateDate")
+    private LocalDateTime tCreateDate;
+
+    public Integer getIIncrement() { return iIncrement; }
+    public void setIIncrement(Integer iIncrement) { this.iIncrement = iIncrement; }
+    public String getSUserName() { return sUserName; }
+    public void setSUserName(String sUserName) { this.sUserName = sUserName; }
+    public String getStaffName() { return staffName; }
+    public void setStaffName(String staffName) { this.staffName = staffName; }
+    public String getSUserNo() { return sUserNo; }
+    public void setSUserNo(String sUserNo) { this.sUserNo = sUserNo; }
+    public String getDepartment() { return department; }
+    public void setDepartment(String department) { this.department = department; }
+    public String getSUserType() { return sUserType; }
+    public void setSUserType(String sUserType) { this.sUserType = sUserType; }
+    public String getSLanguage() { return sLanguage; }
+    public void setSLanguage(String sLanguage) { this.sLanguage = sLanguage; }
+    public Boolean getBDeleted() { return bDeleted; }
+    public void setBDeleted(Boolean bDeleted) { this.bDeleted = bDeleted; }
+    public LocalDateTime getTLastLoginDate() { return tLastLoginDate; }
+    public void setTLastLoginDate(LocalDateTime tLastLoginDate) { this.tLastLoginDate = tLastLoginDate; }
+    public String getSCreatedBy() { return sCreatedBy; }
+    public void setSCreatedBy(String sCreatedBy) { this.sCreatedBy = sCreatedBy; }
+    public LocalDateTime getTCreateDate() { return tCreateDate; }
+    public void setTCreateDate(LocalDateTime tCreateDate) { this.tCreateDate = tCreateDate; }
+}
diff --git a/backend/src/main/resources/mapper/usr/UserMapper.xml b/backend/src/main/resources/mapper/usr/UserMapper.xml
new file mode 100644
index 0000000..28caade
--- /dev/null
+++ b/backend/src/main/resources/mapper/usr/UserMapper.xml
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.xly.erp.module.usr.mapper.UserMapper">
+
+    <sql id="baseSelectColumns">
+        u.iIncrement AS iIncrement,
+        u.sUserName  AS sUserName,
+        s.sStaffName AS staffName,
+        u.sUserNo    AS sUserNo,
+        s.sDepartment AS department,
+        u.sUserType  AS sUserType,
+        u.sLanguage  AS sLanguage,
+        u.bDeleted   AS bDeleted,
+        u.tLastLoginDate AS tLastLoginDate,
+        u.sCreatedBy AS sCreatedBy,
+        u.tCreateDate AS tCreateDate
+    </sql>
+
+    <sql id="filterClause">
+        <where>
+            <if test="value != null and value != ''">
+                <choose>
+                    <when test="matchOp == 'contains'">${field} LIKE CONCAT('%', #{value}, '%')</when>
+                    <when test="matchOp == 'notContains'">${field} NOT LIKE CONCAT('%', #{value}, '%')</when>
+                    <when test="matchOp == 'equals'">${field} = #{value}</when>
+                </choose>
+            </if>
+        </where>
+    </sql>
+
+    <select id="pageWithFilter" resultType="com.xly.erp.module.usr.vo.UserListVO">
+        SELECT <include refid="baseSelectColumns"/>
+        FROM tUser u
+        LEFT JOIN tStaff s ON s.iIncrement = u.iStaffId AND s.bDeleted = 0
+        <include refid="filterClause"/>
+        ORDER BY u.iIncrement DESC
+        LIMIT #{offset}, #{size}
+    </select>
+
+    <select id="countWithFilter" resultType="long">
+        SELECT COUNT(1)
+        FROM tUser u
+        LEFT JOIN tStaff s ON s.iIncrement = u.iStaffId AND s.bDeleted = 0
+        <include refid="filterClause"/>
+    </select>
+
+</mapper>
diff --git a/backend/src/test/java/com/xly/erp/module/usr/mapper/UserMapperIT.java b/backend/src/test/java/com/xly/erp/module/usr/mapper/UserMapperIT.java
index b40b961..9e8cc40 100644
--- a/backend/src/test/java/com/xly/erp/module/usr/mapper/UserMapperIT.java
+++ b/backend/src/test/java/com/xly/erp/module/usr/mapper/UserMapperIT.java
@@ -94,6 +94,39 @@ class UserMapperIT {
     }
 
     @Test
+    void pageWithFilter_filtersAndJoins() {
+        jdbcTemplate.update(
+                "INSERT INTO tStaff (sBrandsId, sSubsidiaryId, tCreateDate, sStaffNo, sStaffName, sDepartment, "
+                        + "sCreatedBy, bDeleted) VALUES ('XLY','XLY', NOW(), 'sp_test_lst_st', '员工X', '研发', 'STUB', 0)");
+        Integer staffId = jdbcTemplate.queryForObject(
+                "SELECT iIncrement FROM tStaff WHERE sStaffNo = 'sp_test_lst_st'", Integer.class);
+
+        User u1 = newUser("sp_test_lst_u1", "查询用户1");
+        u1.setIStaffId(staffId);
+        userMapper.insert(u1);
+        User u2 = newUser("sp_test_lst_u2", "查询用户2");
+        userMapper.insert(u2);
+
+        java.util.List<com.xly.erp.module.usr.vo.UserListVO> result = userMapper.pageWithFilter(
+                "u.sUserNo", "contains", "sp_test_lst_", 0, 10);
+
+        assertThat(result).extracting(com.xly.erp.module.usr.vo.UserListVO::getSUserNo)
+                .contains("sp_test_lst_u1", "sp_test_lst_u2");
+        com.xly.erp.module.usr.vo.UserListVO row1 = result.stream()
+                .filter(v -> "sp_test_lst_u1".equals(v.getSUserNo())).findFirst().orElseThrow();
+        assertThat(row1.getStaffName()).isEqualTo("员工X");
+        assertThat(row1.getDepartment()).isEqualTo("研发");
+        com.xly.erp.module.usr.vo.UserListVO row2 = result.stream()
+                .filter(v -> "sp_test_lst_u2".equals(v.getSUserNo())).findFirst().orElseThrow();
+        assertThat(row2.getStaffName()).isNull();
+
+        long total = userMapper.countWithFilter("u.sUserNo", "contains", "sp_test_lst_");
+        assertThat(total).isGreaterThanOrEqualTo(2);
+
+        jdbcTemplate.update("DELETE FROM tStaff WHERE sStaffNo = 'sp_test_lst_st'");
+    }
+
+    @Test
     void userPermissionMapper_deleteByUserId_removesAllRowsForGivenUser() {
         User user1 = newUser("sp_test_del_u1", "用户1");
         userMapper.insert(user1);