diff --git a/nflg_project_dev/material/src/main/java/com/nflg/product/material/service/MaterialExcelService.java b/nflg_project_dev/material/src/main/java/com/nflg/product/material/service/MaterialExcelService.java
index 2c7d50eb..feda5cfa 100644
--- a/nflg_project_dev/material/src/main/java/com/nflg/product/material/service/MaterialExcelService.java
+++ b/nflg_project_dev/material/src/main/java/com/nflg/product/material/service/MaterialExcelService.java
@@ -558,7 +558,7 @@ public class MaterialExcelService {
 
         // 11、51 && 一次性物料，新申请，则运算起始时间为申请日期一年之后
         if ((materialCategoryCode.startsWith("10") || materialCategoryCode.startsWith("50"))
-                && to.getReuseOfOnceState() == 1) {
+                && ObjectUtil.isNotEmpty(to.getReuseOfOnceState()) && to.getReuseOfOnceState() == 1) {
             Date startDate = Date.from(LocalDate.now().plusYears(1L).atStartOfDay().atZone(ZoneId.systemDefault()).toInstant());
             to.setFreezeCalcStart(startDate);
         }