diff --git a/team1/src/main/java/com/example/demo/repository/Book_CollectionRepository.java b/team1/src/main/java/com/example/demo/repository/Book_CollectionRepository.java
new file mode 100644
index 0000000..5025ade
--- /dev/null
+++ b/team1/src/main/java/com/example/demo/repository/Book_CollectionRepository.java
@@ -0,0 +1,11 @@
+package com.example.demo.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import com.example.demo.entity.Book_collectionEntity;
+
+@Repository
+public interface Book_CollectionRepository extends JpaRepository<Book_collectionEntity, Integer> {
+
+}
diff --git a/team1/src/main/java/com/example/demo/repository/Borrow_BooksRepository.java b/team1/src/main/java/com/example/demo/repository/Borrow_BooksRepository.java
new file mode 100644
index 0000000..a1595fc
--- /dev/null
+++ b/team1/src/main/java/com/example/demo/repository/Borrow_BooksRepository.java
@@ -0,0 +1,11 @@
+package com.example.demo.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import com.example.demo.entity.Borrow_booksEntity;
+
+@Repository
+public interface Borrow_BooksRepository extends JpaRepository<Borrow_booksEntity, Integer> {
+
+}
diff --git a/team1/src/main/java/com/example/demo/repository/EmployeeRepository.java b/team1/src/main/java/com/example/demo/repository/EmployeeRepository.java
new file mode 100644
index 0000000..09f5cf4
--- /dev/null
+++ b/team1/src/main/java/com/example/demo/repository/EmployeeRepository.java
@@ -0,0 +1,11 @@
+package com.example.demo.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import com.example.demo.entity.EmployeeEntity;
+
+@Repository
+public interface EmployeeRepository extends JpaRepository<EmployeeEntity, Integer> {
+
+}
\ No newline at end of file