diff --git a/gear-mat/src/main/java/com/gear/mat/domain/bo/MatMaterialOutBo.java b/gear-mat/src/main/java/com/gear/mat/domain/bo/MatMaterialOutBo.java
index 37cce7d..abb1c7c 100644
--- a/gear-mat/src/main/java/com/gear/mat/domain/bo/MatMaterialOutBo.java
+++ b/gear-mat/src/main/java/com/gear/mat/domain/bo/MatMaterialOutBo.java
@@ -12,6 +12,7 @@ import java.math.BigDecimal;
 import java.util.Date;
 import com.fasterxml.jackson.annotation.JsonFormat;
 import com.gear.common.core.domain.BaseEntity;
+import org.springframework.format.annotation.DateTimeFormat;
 
 /**
  * 配料出库业务对象 mat_material_out
diff --git a/gear-mat/src/main/java/com/gear/mat/domain/bo/MatPurchaseBo.java b/gear-mat/src/main/java/com/gear/mat/domain/bo/MatPurchaseBo.java
index dff39b0..ed1507a 100644
--- a/gear-mat/src/main/java/com/gear/mat/domain/bo/MatPurchaseBo.java
+++ b/gear-mat/src/main/java/com/gear/mat/domain/bo/MatPurchaseBo.java
@@ -12,6 +12,7 @@ import java.math.BigDecimal;
 import java.util.Date;
 import com.fasterxml.jackson.annotation.JsonFormat;
 import com.gear.common.core.domain.BaseEntity;
+import org.springframework.format.annotation.DateTimeFormat;
 
 /**
  * 采购单主（管理在途库存）业务对象 mat_purchase
diff --git a/gear-mat/src/main/java/com/gear/mat/domain/bo/MatPurchaseInDetailBo.java b/gear-mat/src/main/java/com/gear/mat/domain/bo/MatPurchaseInDetailBo.java
index 037eeba..fb67c8d 100644
--- a/gear-mat/src/main/java/com/gear/mat/domain/bo/MatPurchaseInDetailBo.java
+++ b/gear-mat/src/main/java/com/gear/mat/domain/bo/MatPurchaseInDetailBo.java
@@ -12,6 +12,7 @@ import java.math.BigDecimal;
 import java.util.Date;
 import com.fasterxml.jackson.annotation.JsonFormat;
 import com.gear.common.core.domain.BaseEntity;
+import org.springframework.format.annotation.DateTimeFormat;
 
 /**
  * 入库记录业务对象 mat_purchase_in_detail
diff --git a/gear-mat/src/main/java/com/gear/mat/domain/vo/MatMaterialOutVo.java b/gear-mat/src/main/java/com/gear/mat/domain/vo/MatMaterialOutVo.java
index 0f984bb..53e3f08 100644
--- a/gear-mat/src/main/java/com/gear/mat/domain/vo/MatMaterialOutVo.java
+++ b/gear-mat/src/main/java/com/gear/mat/domain/vo/MatMaterialOutVo.java
@@ -8,6 +8,8 @@ import com.alibaba.excel.annotation.ExcelProperty;
 import com.gear.common.annotation.ExcelDictFormat;
 import com.gear.common.convert.ExcelDictConvert;
 import lombok.Data;
+import org.springframework.format.annotation.DateTimeFormat;
+
 import java.util.Date;
 
 
diff --git a/gear-mat/src/main/java/com/gear/mat/domain/vo/MatPurchaseInDetailVo.java b/gear-mat/src/main/java/com/gear/mat/domain/vo/MatPurchaseInDetailVo.java
index a19b13e..92de9a4 100644
--- a/gear-mat/src/main/java/com/gear/mat/domain/vo/MatPurchaseInDetailVo.java
+++ b/gear-mat/src/main/java/com/gear/mat/domain/vo/MatPurchaseInDetailVo.java
@@ -8,6 +8,8 @@ import com.alibaba.excel.annotation.ExcelProperty;
 import com.gear.common.annotation.ExcelDictFormat;
 import com.gear.common.convert.ExcelDictConvert;
 import lombok.Data;
+import org.springframework.format.annotation.DateTimeFormat;
+
 import java.util.Date;
 
 
diff --git a/gear-mat/src/main/java/com/gear/mat/domain/vo/MatPurchaseVo.java b/gear-mat/src/main/java/com/gear/mat/domain/vo/MatPurchaseVo.java
index c78c323..59fd761 100644
--- a/gear-mat/src/main/java/com/gear/mat/domain/vo/MatPurchaseVo.java
+++ b/gear-mat/src/main/java/com/gear/mat/domain/vo/MatPurchaseVo.java
@@ -8,6 +8,8 @@ import com.alibaba.excel.annotation.ExcelProperty;
 import com.gear.common.annotation.ExcelDictFormat;
 import com.gear.common.convert.ExcelDictConvert;
 import lombok.Data;
+import org.springframework.format.annotation.DateTimeFormat;
+
 import java.util.Date;