diff --git a/module-material-store/src/main/java/cn/com/tenlion/materialstore/service/materialdata/impl/MaterialDataServiceImpl.java b/module-material-store/src/main/java/cn/com/tenlion/materialstore/service/materialdata/impl/MaterialDataServiceImpl.java
index f1df08c..6a8b11a 100644
--- a/module-material-store/src/main/java/cn/com/tenlion/materialstore/service/materialdata/impl/MaterialDataServiceImpl.java
+++ b/module-material-store/src/main/java/cn/com/tenlion/materialstore/service/materialdata/impl/MaterialDataServiceImpl.java
@@ -22,9 +22,12 @@ import cn.com.tenlion.materialstore.service.materialphoto.IMaterialPhotoService;
 import cn.com.tenlion.materialstore.service.materialtext.IMaterialTextService;
 import cn.com.tenlion.materialstore.service.materialvideo.IMaterialVideoService;
 import org.springframework.beans.factory.annotation.Autowired;
-
+import org.springframework.context.annotation.Primary;
+import org.springframework.stereotype.Service;
 import java.util.List;
 
+@Primary
+@Service
 public class MaterialDataServiceImpl implements MaterialDataService {
 
     @Autowired