diff --git a/src/main/java/org/ntlab/amaryllis/server/entities/Voicememo.java b/src/main/java/org/ntlab/amaryllis/server/entities/Voicememo.java
new file mode 100644
index 0000000..321182f
--- /dev/null
+++ b/src/main/java/org/ntlab/amaryllis/server/entities/Voicememo.java
@@ -0,0 +1,21 @@
+package org.ntlab.amaryllis.server.entities;
+
+import java.util.ArrayList;
+
+public class Voicememo {
+    private String vid;
+    private String uid;
+    private String upload;
+    private Integer voicedata_time;
+    private String voicedata_data;
+    private double location_latitude;
+    private double location_longitude;
+    private String title;
+    private String summary;
+    private Integer times;
+    private ArrayList<String> favos;
+    private ArrayList<String> categories;
+    private ArrayList<Integer> comments_commentNo;
+    private ArrayList<String> comments_uid;
+    private ArrayList<String> comments_comment;
+}
diff --git a/src/main/java/org/ntlab/amaryllis/server/models/Voicememos.java b/src/main/java/org/ntlab/amaryllis/server/models/Voicememos.java
new file mode 100644
index 0000000..178d00f
--- /dev/null
+++ b/src/main/java/org/ntlab/amaryllis/server/models/Voicememos.java
@@ -0,0 +1,23 @@
+package org.ntlab.amaryllis.server.models;
+
+import org.ntlab.amaryllis.server.entities.Voicememo;
+import java.util.ArrayList;
+
+
+public class Voicememos {
+    private static Voicememos theInstance = null;
+    private static ArrayList<Voicememo> Voicememos = new ArrayList<>();
+
+    private Voicememos() {
+    }
+
+    public static Voicememos getInstance() {
+        if (theInstance == null) {
+            theInstance = new Voicememos();
+        }
+        return theInstance;
+    }
+
+
+
+}