diff --git a/1-sql/2026-03-26/simulation_run_key_result.sql b/1-sql/2026-03-26/simulation_run_key_result.sql
new file mode 100644
index 00000000..673c0870
--- /dev/null
+++ b/1-sql/2026-03-26/simulation_run_key_result.sql
@@ -0,0 +1 @@
+ALTER TABLE spdm_baseline.simulation_run_key_result ADD taskId varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci DEFAULT '' NULL COMMENT '所属TASK UUID';
\ No newline at end of file
diff --git a/project/src/main/java/com/sdm/project/model/entity/SimulationRunKeyResult.java b/project/src/main/java/com/sdm/project/model/entity/SimulationRunKeyResult.java
index e5b1b117..8ac8e64c 100644
--- a/project/src/main/java/com/sdm/project/model/entity/SimulationRunKeyResult.java
+++ b/project/src/main/java/com/sdm/project/model/entity/SimulationRunKeyResult.java
@@ -33,6 +33,10 @@ public class SimulationRunKeyResult implements Serializable {
     @ApiModelProperty(value = "所属Run UUID", required = true)
     private String runId;
 
+    @TableField("taskId")
+    @ApiModelProperty(value = "所属Task UUID", required = true)
+    private String taskId;
+
     @TableField("keyResultType")
     @ApiModelProperty(value = "关键性能结果类型 1-图片/动画 2-曲线 3-报告 4-数值")
     private Integer keyResultType;
diff --git a/project/src/main/java/com/sdm/project/service/impl/SimulationRunServiceImpl.java b/project/src/main/java/com/sdm/project/service/impl/SimulationRunServiceImpl.java
index d9141ea8..d5ba3724 100644
--- a/project/src/main/java/com/sdm/project/service/impl/SimulationRunServiceImpl.java
+++ b/project/src/main/java/com/sdm/project/service/impl/SimulationRunServiceImpl.java
@@ -1136,8 +1136,14 @@ public class SimulationRunServiceImpl extends ServiceImpl<SimulationRunMapper, S
         simulationRunKeyResult.setUpdater(ThreadLocalContext.getUserId());
         // 外围调用不关心dirId，只传keyResultType-关键结果类型，所以需要根据算例id和keyResultType获取到上传到哪个结果目录下
         if (req.getDirId() == null) {
-            setDirId(req);
-            log.info("[addSimulationKeyResult] keyResultType:{},dirId:{}", req.getKeyResultType(), req.getDirId());
+            if (StringUtils.isNotBlank(req.getRunId())) {
+                setDirId(req);
+                log.info("[addSimulationKeyResult] run keyResultType:{},dirId:{}", req.getKeyResultType(), req.getDirId());
+            } else if (StringUtils.isNotBlank(req.getTaskId())) {
+                // 如果是任务下的关键结果 前端拿不到dirId 不会传 需要后端识别
+                req.setDirId(getParentDirId(req.getTaskId(), fileBizTypeService.getFileName(String.valueOf(req.getFileTypeDictValue()))));
+                log.info("[addSimulationKeyResult] task keyResultType:{},dirId:{}", req.getKeyResultType(), req.getDirId());
+            }
         }
         // 上传文件
         if (req.getFile() != null) {
@@ -1464,12 +1470,23 @@ public class SimulationRunServiceImpl extends ServiceImpl<SimulationRunMapper, S
     @Override
     public SdmResponse<PageDataResp<List<SimulationRunKeyResult>>> listSimulationKeyResult(KeyResultReq req) {
         PageHelper.startPage(req.getCurrent(), req.getSize());
-        List<SimulationRunKeyResult> runKeyResults = simulationKeyResultService.lambdaQuery()
-                .eq(ObjectUtils.isNotEmpty(req.getRunId()),SimulationRunKeyResult::getRunId, req.getRunId())
-                .eq(ObjectUtils.isNotEmpty(req.getKeyResultType()),SimulationRunKeyResult::getKeyResultType, req.getKeyResultType())
-                .eq(ObjectUtils.isNotEmpty(req.getFileId()),SimulationRunKeyResult::getFileId, req.getFileId())
-                .orderByAsc(SimulationRunKeyResult::getFileId)
-                .list();
+
+        LambdaQueryWrapper<SimulationRunKeyResult> queryWrapper = new LambdaQueryWrapper<>();
+        if (StringUtils.isNotBlank(req.getRunId())) {
+            queryWrapper.eq(SimulationRunKeyResult::getRunId, req.getRunId());
+        }
+        if (StringUtils.isNotBlank(req.getTaskId())) {
+            queryWrapper.eq(SimulationRunKeyResult::getTaskId, req.getTaskId());
+        }
+        if (ObjectUtils.isNotEmpty(req.getKeyResultType())) {
+            queryWrapper.eq(SimulationRunKeyResult::getKeyResultType, req.getKeyResultType());
+        }
+        if (ObjectUtils.isNotEmpty(req.getFileId())) {
+            queryWrapper.eq(SimulationRunKeyResult::getFileId, req.getFileId());
+        }
+        queryWrapper.orderByAsc(SimulationRunKeyResult::getFileId);
+        List<SimulationRunKeyResult> runKeyResults = simulationKeyResultService.getBaseMapper().selectList(queryWrapper);
+
         PageInfo<SimulationRunKeyResult> page = new PageInfo<>(runKeyResults);
 
         // 批量查询文件信息并回设name
@@ -2936,6 +2953,7 @@ public class SimulationRunServiceImpl extends ServiceImpl<SimulationRunMapper, S
                         simulationRunKeyResult.setId(null);
                         simulationRunKeyResult.setUuid(RandomUtil.generateString(32));
                         simulationRunKeyResult.setRunId(null);
+                        simulationRunKeyResult.setTaskId(simulationRun.getTaskId());
                         simulationRunKeyResult.setFileId(response.getData());
                         taskKeyResultList.add(simulationRunKeyResult);
                     }
@@ -3041,6 +3059,7 @@ public class SimulationRunServiceImpl extends ServiceImpl<SimulationRunMapper, S
                     // 同时生成一份keyResult到表里，因为任务下的曲线预览也需要展示物理量和单位
                     SimulationRunKeyResult simulationRunKeyResult = new SimulationRunKeyResult();
                     simulationRunKeyResult.setUuid(RandomUtil.generateString(32));
+                    simulationRunKeyResult.setTaskId(req.getUuid());
                     simulationRunKeyResult.setXQuantityType(sourceFile.getXQuantityType());
                     simulationRunKeyResult.setXUnits(sourceFile.getXUnits());
                     simulationRunKeyResult.setYQuantityType(sourceFile.getYQuantityType());