diff --git a/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/database/material/service/impl/MdBaseMaterialServiceImpl.java b/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/database/material/service/impl/MdBaseMaterialServiceImpl.java
index 392fd8d..3086b28 100644
--- a/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/database/material/service/impl/MdBaseMaterialServiceImpl.java
+++ b/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/database/material/service/impl/MdBaseMaterialServiceImpl.java
@@ -50,12 +50,15 @@ public class MdBaseMaterialServiceImpl extends ServiceImpl<MdBaseMaterialMapper,
                 ? whereJson.get("material_spec").toString() : null;
         String material_model = ObjectUtil.isNotEmpty(whereJson.get("material_model"))
                 ? whereJson.get("material_model").toString() : null;
+        String material_code=ObjectUtil.isNotEmpty(whereJson.get("material_code"))
+                ? whereJson.get("material_code").toString() :null;
         LambdaQueryWrapper<MdBaseMaterial> lam = new LambdaQueryWrapper<>();
         lam.like(ObjectUtil.isNotEmpty(blurry), MdBaseMaterial::getMaterial_code, blurry)
                 .or(ObjectUtil.isNotEmpty(blurry),
                         l -> l.like(ObjectUtil.isNotEmpty(blurry), MdBaseMaterial::getMaterial_name, blurry))
                 .like(ObjectUtil.isNotEmpty(material_spec), MdBaseMaterial::getMaterial_spec, material_spec)
                 .like(ObjectUtil.isNotEmpty(material_model), MdBaseMaterial::getMaterial_model, material_model)
+                .like(ObjectUtil.isNotEmpty(material_code),MdBaseMaterial::getMaterial_code,material_code)
                 .eq(ObjectUtil.isNotEmpty(is_used), MdBaseMaterial::getIs_used, is_used)
                 .eq(ObjectUtil.isNotEmpty(workshop_code), MdBaseMaterial::getWorkshop_code, workshop_code);
         IPage<MdBaseMaterial> pages = new Page<>(page.getPage() + 1, page.getSize());