diff --git a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/ErpContractInfo.java b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/ErpContractInfo.java
index 7a8b96eb..50f25329 100644
--- a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/ErpContractInfo.java
+++ b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/ErpContractInfo.java
@@ -6,7 +6,6 @@ import lombok.Data;
 import lombok.EqualsAndHashCode;
 import java.math.BigDecimal;
 import java.util.Date;
-import com.fasterxml.jackson.annotation.JsonFormat;
 
 import java.io.Serial;
 import java.util.List;
@@ -161,5 +160,5 @@ public class ErpContractInfo extends TenantEntity {
      * 合同物料List
      */
     @TableField(exist = false)
-    private List<ErpContractMateriel> contractMaterielList;
+    private List<ErpContractMaterial> contractMaterielList;
 }
diff --git a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/bo/ErpContractInfoBo.java b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/bo/ErpContractInfoBo.java
index 23d97eec..a260c1c8 100644
--- a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/bo/ErpContractInfoBo.java
+++ b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/bo/ErpContractInfoBo.java
@@ -2,7 +2,6 @@ package org.dromara.oa.erp.domain.bo;
 
 import org.dromara.oa.erp.domain.ErpContractInfo;
 import org.dromara.common.mybatis.core.domain.BaseEntity;
-import org.dromara.common.core.validate.AddGroup;
 import org.dromara.common.core.validate.EditGroup;
 import io.github.linpeilie.annotations.AutoMapper;
 import lombok.Data;
@@ -12,8 +11,7 @@ import java.math.BigDecimal;
 import java.util.Date;
 import java.util.List;
 
-import com.fasterxml.jackson.annotation.JsonFormat;
-import org.dromara.oa.erp.domain.ErpContractMateriel;
+import org.dromara.oa.erp.domain.ErpContractMaterial;
 
 /**
  * 合同信息业务对象 erp_contract_info
@@ -155,7 +153,7 @@ public class ErpContractInfoBo extends BaseEntity {
     /**
      * 合同物料List
      */
-    private List<ErpContractMateriel> contractMaterielList;
+    private List<ErpContractMaterial> contractMaterielList;
 
 
 }
diff --git a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/vo/ErpContractInfoVo.java b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/vo/ErpContractInfoVo.java
index a347b6b8..add657e8 100644
--- a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/vo/ErpContractInfoVo.java
+++ b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/domain/vo/ErpContractInfoVo.java
@@ -2,7 +2,6 @@ package org.dromara.oa.erp.domain.vo;
 
 import java.math.BigDecimal;
 import java.util.Date;
-import com.fasterxml.jackson.annotation.JsonFormat;
 import org.dromara.oa.erp.domain.ErpContractInfo;
 import cn.idev.excel.annotation.ExcelIgnoreUnannotated;
 import cn.idev.excel.annotation.ExcelProperty;
@@ -10,7 +9,7 @@ import org.dromara.common.excel.annotation.ExcelDictFormat;
 import org.dromara.common.excel.convert.ExcelDictConvert;
 import io.github.linpeilie.annotations.AutoMapper;
 import lombok.Data;
-import org.dromara.oa.erp.domain.ErpContractMateriel;
+import org.dromara.oa.erp.domain.ErpContractMaterial;
 
 import java.io.Serial;
 import java.io.Serializable;
@@ -215,5 +214,5 @@ public class ErpContractInfoVo implements Serializable {
     /**
      * 合同物料List
      */
-    private List<ErpContractMateriel> contractMaterielList;
+    private List<ErpContractMaterial> contractMaterielList;
 }
diff --git a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/service/impl/ErpContractInfoServiceImpl.java b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/service/impl/ErpContractInfoServiceImpl.java
index 69f21854..c514207c 100644
--- a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/service/impl/ErpContractInfoServiceImpl.java
+++ b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/service/impl/ErpContractInfoServiceImpl.java
@@ -8,10 +8,9 @@ import org.dromara.common.mybatis.core.page.PageQuery;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.github.yulichang.toolkit.JoinWrappers;
 import com.github.yulichang.wrapper.MPJLambdaWrapper;
-import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import lombok.RequiredArgsConstructor;
-import org.dromara.oa.erp.domain.ErpContractMateriel;
-import org.dromara.oa.erp.mapper.ErpContractMaterielMapper;
+import org.dromara.oa.erp.domain.ErpContractMaterial;
+import org.dromara.oa.erp.mapper.ErpContractMaterialMapper;
 import org.springframework.stereotype.Service;
 import org.dromara.oa.erp.domain.bo.ErpContractInfoBo;
 import org.dromara.oa.erp.domain.vo.ErpContractInfoVo;
@@ -38,7 +37,7 @@ public class ErpContractInfoServiceImpl implements IErpContractInfoService {
 
     private final ErpContractInfoMapper baseMapper;
 
-    private final ErpContractMaterielMapper contractMaterielMapper;
+    private final ErpContractMaterialMapper contractMaterialMapper;
 
     /**
      * 查询合同信息
@@ -118,13 +117,13 @@ public class ErpContractInfoServiceImpl implements IErpContractInfoService {
     public Boolean insertByBo(ErpContractInfoBo bo) {
         ErpContractInfo add = MapstructUtils.convert(bo, ErpContractInfo.class);
         validEntityBeforeSave(add);
-        List<ErpContractMateriel> contractMaterielList = bo.getContractMaterielList();
+        List<ErpContractMaterial> contractMaterielList = bo.getContractMaterielList();
         boolean flag = baseMapper.insert(add) > 0;
         if (flag) {
             bo.setContractId(add.getContractId());
-            for (ErpContractMateriel erpContractMateriel : contractMaterielList) {
+            for (ErpContractMaterial erpContractMateriel : contractMaterielList) {
                 erpContractMateriel.setContractId(add.getContractId());
-                contractMaterielMapper.insert(erpContractMateriel);
+                contractMaterialMapper.insert(erpContractMateriel);
             }
         }
         return flag;
@@ -141,22 +140,22 @@ public class ErpContractInfoServiceImpl implements IErpContractInfoService {
     public Boolean updateByBo(ErpContractInfoBo bo) {
         ErpContractInfo update = MapstructUtils.convert(bo, ErpContractInfo.class);
         validEntityBeforeSave(update);
-        List<ErpContractMateriel> contractMaterielList = bo.getContractMaterielList();
-        MPJLambdaWrapper<ErpContractMateriel> lqwRecord = JoinWrappers.lambda(ErpContractMateriel.class);
-        lqwRecord.eq(ErpContractMateriel::getContractId, bo.getContractId());
-        List<ErpContractMateriel> contractMaterielOldList = contractMaterielMapper.selectList(lqwRecord);
+        List<ErpContractMaterial> contractMaterielList = bo.getContractMaterielList();
+        MPJLambdaWrapper<ErpContractMaterial> lqwRecord = JoinWrappers.lambda(ErpContractMaterial.class);
+        lqwRecord.eq(ErpContractMaterial::getContractId, bo.getContractId());
+        List<ErpContractMaterial> contractMaterielOldList = contractMaterialMapper.selectList(lqwRecord);
         if (!contractMaterielList.isEmpty()) {
-            for (ErpContractMateriel contractMateriel : contractMaterielList) {
-                contractMaterielMapper.insertOrUpdate(contractMateriel);
+            for (ErpContractMaterial contractMateriel : contractMaterielList) {
+                contractMaterialMapper.insertOrUpdate(contractMateriel);
             }
             Set<Long> existingContractMaterielIds = contractMaterielList.stream()
-                .map(ErpContractMateriel::getContractMaterielId)
+                .map(ErpContractMaterial::getContractMaterialId)
                 .collect(Collectors.toSet());
-            List<ErpContractMateriel> filterContractMaterielIds = contractMaterielOldList.stream()
-                .filter(materiel -> !existingContractMaterielIds.contains(materiel.getContractMaterielId()))
+            List<ErpContractMaterial> filterContractMaterielIds = contractMaterielOldList.stream()
+                .filter(materiel -> !existingContractMaterielIds.contains(materiel.getContractMaterialId()))
                 .toList();
-            for (ErpContractMateriel filterContractMaterielId : filterContractMaterielIds) {
-                contractMaterielMapper.deleteById(filterContractMaterielId.getContractMaterielId());
+            for (ErpContractMaterial filterContractMaterielId : filterContractMaterielIds) {
+                contractMaterialMapper.deleteById(filterContractMaterielId.getContractMaterialId());
             }
         }
         return baseMapper.updateById(update) > 0;