diff --git a/ruoyi-admin/src/main/java/com/ruoyi/erp/controller/ErpMaterialController.java b/ruoyi-admin/src/main/java/com/ruoyi/erp/controller/ErpMaterialController.java
index 1606cda0..95455635 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/erp/controller/ErpMaterialController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/erp/controller/ErpMaterialController.java
@@ -107,7 +107,7 @@ public class ErpMaterialController extends BaseController
     @ResponseBody
     public AjaxResult export(ErpMaterialVo erpMaterialVo)
     {
-        List<ErpMaterialVo> list = erpMaterialService.selectErpMaterialList(erpMaterialVo);
+        List<ErpMaterialVo> list = erpMaterialMapper.selectErpMaterialList(erpMaterialVo);
         ExcelUtil<ErpMaterialVo> util = new ExcelUtil<ErpMaterialVo>(ErpMaterialVo.class);
         return util.exportExcel(list, "物料信息数据");
     }
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/erp/domain/ErpMaterial.java b/ruoyi-admin/src/main/java/com/ruoyi/erp/domain/ErpMaterial.java
index 5a8c8d3c..e315e509 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/erp/domain/ErpMaterial.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/erp/domain/ErpMaterial.java
@@ -26,10 +26,10 @@ public class ErpMaterial extends BaseEntity
     private String delFlag;
 
     /** 料号 */
-    @Excel(name = "料号")
+    @Excel(name = "料号",sort = 1)
     private String materialNo;
     /** 物料名称 */
-    @Excel(name = "物料名称")
+    @Excel(name = "物料名称",sort = 3)
     private String materialName;
 
     /** 审核状态 0-待审核 1-审核通过 2-审核拒绝*/
@@ -38,6 +38,7 @@ public class ErpMaterial extends BaseEntity
     /** 使用状态 0-否 1-是 2-已作废*/
     private String useStatus;
     /** 关联bom */
+    @Excel(name = "关联bom号",sort = 2)
     private String bomNo;
     /** 是否有生产团队 */
     private String havaProductTem;
@@ -46,27 +47,27 @@ public class ErpMaterial extends BaseEntity
     /**技术团队名称 */
     private String itemName;
     /** 物料类型 */
-    @Excel(name = "物料类型")
+    @Excel(name = "物料类型",sort = 4)
     private String materialType;
 
     /** 加工方式 */
-    @Excel(name = "加工方式")
+    @Excel(name = "加工方式",sort = 8,dictType = "processMethod")
     private String processMethod;
 
     /** 单位 */
-    @Excel(name = "单位")
+    @Excel(name = "单位",sort = 5)
     private String unit;
 
     /** 品牌 */
-    @Excel(name = "品牌")
+    @Excel(name = "品牌",sort = 6)
     private String brand;
 
     /** 描述 */
-    @Excel(name = "描述")
+    @Excel(name = "描述",sort = 7)
     private String describe;
 
     /** 入库部门 */
-    @Excel(name = "入库部门")
+    @Excel(name = "入库部门",sort = 9,dictType = "warehouseDept")
     private String warehouseDept;
 
     /** 流程实例ID */