diff --git a/interface-material-store/src/main/java/cn/com/tenlion/materialstore/service/materialdata/MaterialDataService.java b/interface-material-store/src/main/java/cn/com/tenlion/materialstore/service/materialdata/MaterialDataService.java
index fc1e4e3..bb338a1 100644
--- a/interface-material-store/src/main/java/cn/com/tenlion/materialstore/service/materialdata/MaterialDataService.java
+++ b/interface-material-store/src/main/java/cn/com/tenlion/materialstore/service/materialdata/MaterialDataService.java
@@ -2,7 +2,9 @@ package cn.com.tenlion.materialstore.service.materialdata;
 
 import cn.com.tenlion.buildingpictures.pojo.dtos.materialdata.MaterialDataDTO;
 import cn.com.tenlion.buildingpictures.pojo.vos.materialdata.MaterialDataVO;
+import org.springframework.stereotype.Repository;
 
+@Repository
 public interface MaterialDataService {
 
     /**
diff --git a/pom.xml b/pom.xml
index 68eb2d6..fc0a8c2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,9 +12,11 @@
         <module>pojo-building-pictures</module>
         <module>interface-building-pictures</module>
         <module>module-building-pictures</module>
+
         <module>pojo-organization-management</module>
         <module>interface-organization-management</module>
         <module>module-organization-management</module>
+
         <module>interface-institution-management</module>
         <module>module-institution-management</module>
         <module>pojo-institution-management</module>
@@ -22,6 +24,7 @@
         <module>interface-staff</module>
         <module>module-staff</module>
         <module>pojo-staff</module>
+
         <module>module-material-store</module>
         <module>pojo-material-store</module>
         <module>interface-material-store</module>