diff --git a/ALOps_sys_backend/alops-system/src/main/java/com/alops/system/domain/dto/AlertDto.java b/ALOps_sys_backend/alops-system/src/main/java/com/alops/system/domain/dto/AlertDto.java
index 1e788111..1886f959 100644
--- a/ALOps_sys_backend/alops-system/src/main/java/com/alops/system/domain/dto/AlertDto.java
+++ b/ALOps_sys_backend/alops-system/src/main/java/com/alops/system/domain/dto/AlertDto.java
@@ -12,4 +12,6 @@ public class AlertDto {
     private  String status;
     private  String location;
     private String inCharge;
+    private String name;
+    private String equNumber;
 }
diff --git a/ALOps_sys_backend/alops-system/src/main/resources/mapper/system/AlertMessageMapper.xml b/ALOps_sys_backend/alops-system/src/main/resources/mapper/system/AlertMessageMapper.xml
index ef1c2c8b..f13c626d 100644
--- a/ALOps_sys_backend/alops-system/src/main/resources/mapper/system/AlertMessageMapper.xml
+++ b/ALOps_sys_backend/alops-system/src/main/resources/mapper/system/AlertMessageMapper.xml
@@ -82,6 +82,15 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
             <!-- 设备管理员精确匹配 -->
             <if test="inCharge != null and inCharge != ''"> AND eb.in_charge = #{inCharge} </if>
+            <!-- ✅ 设备名称模糊匹配 -->
+            <if test="name != null and name != ''">
+                AND eb.name LIKE CONCAT('%', #{name}, '%')
+            </if>
+
+            <!-- ✅ 设备编号精准匹配 -->
+            <if test="equNumber != null and equNumber != ''">
+                AND eb.equ_number = #{equNumber}
+            </if>
         </where>
         <!-- 按 batch 从大到小排序 -->
         ORDER BY am.batch DESC