diff --git a/ruoyi-system/src/main/java/com/ruoyi/board/domain/AlertPlan.java b/ruoyi-system/src/main/java/com/ruoyi/board/domain/AlertPlan.java
index 90df5f57..5ca4b4c0 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/board/domain/AlertPlan.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/board/domain/AlertPlan.java
@@ -50,6 +50,6 @@ public class AlertPlan extends BaseEntity {
     /**
      * 显示内容
      */
-    @TableField(value = "display_content")
-    private String displayContent;
+    @TableField(value = "preset_content_id")
+    private Long presetContentId;
 }
\ No newline at end of file
diff --git a/ruoyi-system/src/main/java/com/ruoyi/board/domain/dto/AlertPlanAndPlanTypeDTO.java b/ruoyi-system/src/main/java/com/ruoyi/board/domain/dto/AlertPlanAndPlanTypeDTO.java
index 9af13945..259b5c19 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/board/domain/dto/AlertPlanAndPlanTypeDTO.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/board/domain/dto/AlertPlanAndPlanTypeDTO.java
@@ -35,7 +35,12 @@ public class AlertPlanAndPlanTypeDTO {
     private BigDecimal minValue;
 
     /**
-     * 显示内容
+     * 显示内容 ID
      */
-    private String displayContent;
+    private Long presetContentId;
+
+    /**
+     * 显示内容名称
+     */
+    private String presetContentName;
 }
diff --git a/ruoyi-system/src/main/java/com/ruoyi/board/service/impl/AlertPlanServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/board/service/impl/AlertPlanServiceImpl.java
index 8f320b51..b8eb0780 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/board/service/impl/AlertPlanServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/board/service/impl/AlertPlanServiceImpl.java
@@ -5,6 +5,7 @@ import com.github.yulichang.base.MPJBaseServiceImpl;
 import com.github.yulichang.wrapper.MPJLambdaWrapper;
 import com.ruoyi.board.domain.AlertPlan;
 import com.ruoyi.board.domain.PlanType;
+import com.ruoyi.board.domain.PresetContent;
 import com.ruoyi.board.domain.dto.AlertPlanAndPlanTypeDTO;
 import com.ruoyi.board.mapper.AlertPlanMapper;
 import com.ruoyi.board.service.IAlertPlanService;
@@ -25,7 +26,9 @@ public class AlertPlanServiceImpl extends MPJBaseServiceImpl<AlertPlanMapper, Al
         MPJLambdaWrapper<AlertPlan> eq = new MPJLambdaWrapper<AlertPlan>()
                 .selectAll(AlertPlan.class)
                 .select(PlanType::getTypeName)
+                .selectAs(PresetContent::getName, "preset_content_name")
                 .leftJoin(PlanType.class, PlanType::getId, AlertPlan::getType)
+                .leftJoin(PresetContent.class, PresetContent::getId, AlertPlan::getPresetContentId)
                 .eq(ObjectUtils.isNotEmpty(alertPlan.getType()), AlertPlan::getType, alertPlan.getType());
         return selectJoinList(AlertPlanAndPlanTypeDTO.class, eq);
     }