添加了一些实体类

Change-Id: I3f55ee3dae9747b980513069ed0575179453e850
diff --git a/src/main/java/com/pt5/pthouduan/entity/EduInfo.java b/src/main/java/com/pt5/pthouduan/entity/EduInfo.java
new file mode 100644
index 0000000..852bc83
--- /dev/null
+++ b/src/main/java/com/pt5/pthouduan/entity/EduInfo.java
@@ -0,0 +1,19 @@
+package com.pt5.pthouduan.entity;
+
+// 实体类:EduInfo.java
+public class EduInfo {
+    private Long torrentid;
+    private String genre;
+    private String format;
+
+    // Getters and Setters
+    // Getters
+    public Long getTorrentid() { return torrentid; }
+    public String getGenre() { return genre; }
+    public String getFormat() { return format; }
+
+    // Setters
+    public void setTorrentid(Long torrentid) { this.torrentid = torrentid; }
+    public void setGenre(String genre) { this.genre = genre; }
+    public void setFormat(String format) { this.format = format; }
+}