diff --git a/zc-business/src/main/java/com/zc/business/service/impl/DcEmergencyPlansServiceImpl.java b/zc-business/src/main/java/com/zc/business/service/impl/DcEmergencyPlansServiceImpl.java
index d648544e..8fea891a 100644
--- a/zc-business/src/main/java/com/zc/business/service/impl/DcEmergencyPlansServiceImpl.java
+++ b/zc-business/src/main/java/com/zc/business/service/impl/DcEmergencyPlansServiceImpl.java
@@ -740,7 +740,10 @@ public class DcEmergencyPlansServiceImpl implements DcEmergencyPlansService {
         // 新增事件预案关联表数据
         eventPlanAssoc.setEmergencyPlansId(dcEmergencyPlans.getId());
         eventPlanAssoc.setControlDevice(deviceIds.toString().replaceFirst(";", ""));
-        eventPlanAssoc.setControlResult(resultArray.toJSONString());
+        if (resultArray.size() > 0) {
+            eventPlanAssoc.setControlResult(resultArray.toJSONString());
+        }
+
         eventPlanAssoc.setCreateTime(DateUtils.getNowDate());
         eventPlanAssoc.setControl(JSON.toJSONString(dcEmergencyPlans.getDcExecuteAction()));
         eventPlanAssocMapper.insertEventPlanAssoc(eventPlanAssoc);