diff --git a/luoo_music/src/main/java/com/luoo/music/dao/ColumnDao.java b/luoo_music/src/main/java/com/luoo/music/dao/ColumnDao.java
new file mode 100644
index 0000000..11ee9be
--- /dev/null
+++ b/luoo_music/src/main/java/com/luoo/music/dao/ColumnDao.java
@@ -0,0 +1,14 @@
+package com.luoo.music.dao;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
+
+import com.luoo.music.pojo.Column;
+/**
+ * 数据访问接口
+ * @author Administrator
+ *
+ */
+public interface ColumnDao extends JpaRepository<Column,String>,JpaSpecificationExecutor<Column>{
+
+}
diff --git a/luoo_music/src/main/java/com/luoo/music/pojo/Column.java b/luoo_music/src/main/java/com/luoo/music/pojo/Column.java
new file mode 100644
index 0000000..2630199
--- /dev/null
+++ b/luoo_music/src/main/java/com/luoo/music/pojo/Column.java
@@ -0,0 +1,80 @@
+package com.luoo.music.pojo;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import java.io.Serializable;
+/**
+ * 实体类
+ * @author Administrator
+ *
+ */
+@Entity
+@Table(name="tb_column")
+public class Column implements Serializable{
+
+    @Id
+    private String id;//ID
+
+
+
+    private String name;//专栏名称
+    private String summary;//专栏简介
+    private String userid;//用户ID
+    private java.util.Date createtime;//申请日期
+    private java.util.Date checktime;//审核日期
+    private String state;//状态
+
+
+    public String getId() {
+        return id;
+    }
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getSummary() {
+        return summary;
+    }
+    public void setSummary(String summary) {
+        this.summary = summary;
+    }
+
+    public String getUserid() {
+        return userid;
+    }
+    public void setUserid(String userid) {
+        this.userid = userid;
+    }
+
+    public java.util.Date getCreatetime() {
+        return createtime;
+    }
+    public void setCreatetime(java.util.Date createtime) {
+        this.createtime = createtime;
+    }
+
+    public java.util.Date getChecktime() {
+        return checktime;
+    }
+    public void setChecktime(java.util.Date checktime) {
+        this.checktime = checktime;
+    }
+
+    public String getState() {
+        return state;
+    }
+    public void setState(String state) {
+        this.state = state;
+    }
+
+
+
+}