diff --git a/project/src/main/java/com/sdm/project/model/req/SpdmTaskOprReq.java b/project/src/main/java/com/sdm/project/model/req/SpdmTaskOprReq.java
index 68578d54..b1da4dfe 100644
--- a/project/src/main/java/com/sdm/project/model/req/SpdmTaskOprReq.java
+++ b/project/src/main/java/com/sdm/project/model/req/SpdmTaskOprReq.java
@@ -87,4 +87,9 @@ public class SpdmTaskOprReq {
     private String tag9;
     private String tag10;
 
+    /**
+     * 描述
+     */
+    private String description;
+
 }
diff --git a/project/src/main/java/com/sdm/project/service/impl/SimulationTaskServiceImpl.java b/project/src/main/java/com/sdm/project/service/impl/SimulationTaskServiceImpl.java
index 5d2d3f4a..1ff0d10e 100644
--- a/project/src/main/java/com/sdm/project/service/impl/SimulationTaskServiceImpl.java
+++ b/project/src/main/java/com/sdm/project/service/impl/SimulationTaskServiceImpl.java
@@ -118,6 +118,7 @@ public class SimulationTaskServiceImpl extends ServiceImpl<SimulationTaskMapper,
         if (req.getExpStatus() != null) {
             wrapper.set(SimulationTask::getExpStatus, req.getExpStatus());
         }
+        wrapper.set(SimulationTask::getDescription, req.getDescription());
         wrapper.set(SimulationTask::getCreator, ThreadLocalContext.getUserId());
         wrapper.set(SimulationTask::getUpdateTime, DateUtil.now());
         return this.update(wrapper);