diff --git a/cf-module-prod-executor/cf-module-prod-executor-biz/src/main/java/com/cf/imes/module/executor/service/optimizeplan/OptimizePlanServiceImpl.java b/cf-module-prod-executor/cf-module-prod-executor-biz/src/main/java/com/cf/imes/module/executor/service/optimizeplan/OptimizePlanServiceImpl.java
index 6639485dc..43388fd36 100644
--- a/cf-module-prod-executor/cf-module-prod-executor-biz/src/main/java/com/cf/imes/module/executor/service/optimizeplan/OptimizePlanServiceImpl.java
+++ b/cf-module-prod-executor/cf-module-prod-executor-biz/src/main/java/com/cf/imes/module/executor/service/optimizeplan/OptimizePlanServiceImpl.java
@@ -745,7 +745,7 @@ public class OptimizePlanServiceImpl implements OptimizePlanService {
             }
         }
         // 保存优化后的大板数据
-        esUtils.saveEsDocument(ORDER_OPTIMIZE_PLATE_MODEL, (List<? extends ESDocument>) boardModelDO);
+        esUtils.saveEsDocument(ORDER_OPTIMIZE_PLATE_MODEL, Collections.singletonList(boardModelDO));
 
 
         // ES文档数据刷新