diff --git a/.gitignore b/.gitignore
index 764386a..bbf5ca6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 target/
 .vscode/
-torrents/
\ No newline at end of file
+torrents/
+front/node_moduels
\ No newline at end of file
diff --git a/src/main/java/entity/config.java b/src/main/java/entity/config.java
index 07fbced..b4b7ea4 100644
--- a/src/main/java/entity/config.java
+++ b/src/main/java/entity/config.java
@@ -1,13 +1,12 @@
 package entity;
 
 public class config {
-    public static final String TrackerURL="";
     public static final int FarmNumber=3;
     public static final int FakeTime=3;
     public static final int BegVote=3;
     public static final int CheatTime=5;
     // 请根据实际环境修改为可达的地址
-    public static final String SqlURL = "192.168.5.9:3306";
+    public static final String SqlURL = "10.126.59.25:3306";
     public static final String Database = "pt_database_test";
     public static final String TestDatabase = "pt_database_test";
     public static final String SqlPassword = "123456";
diff --git a/src/main/resources/META-INF/persistence.xml b/src/main/resources/META-INF/persistence.xml
index e40c753..e026146 100644
--- a/src/main/resources/META-INF/persistence.xml
+++ b/src/main/resources/META-INF/persistence.xml
@@ -9,17 +9,23 @@
         <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
 
         <!-- 仅保留 UserPT 实体，避免其它实体的 @MapsId 映射错误 -->
-        <!-- 全限定名，确保 JPA 真正注册到 EMF -->
-        <class>object.UserPT</class>
-        <class>object.Seed</class>
-        <class>object.User</class>
-        <class>object.Notice</class>
-        <class>object.BegInfo</class>
-        <class>object.Post</class>
-        <class>object.Profile</class>
-       
-
-        <!-- 数据库连接配置 -->
+        <!-- 全限定名，确保 JPA 真正注册到 EMF -->        
+        <class>entity.UserPT</class>
+        <class>entity.Seed</class>
+        <class>entity.User</class>
+        <class>entity.Notice</class>
+        <class>entity.BegInfo</class>
+        <class>entity.Post</class>
+        <class>entity.Profile</class>
+        <class>entity.Appeal</class>
+        <class>entity.SeedDownload</class>
+        <class>entity.UserVotes</class>
+        <class>entity.VipSeed</class>
+        <class>entity.UserStar</class>
+        <class>entity.PostReply</class>
+        <class>entity.TransRecord</class>
+        <class>entity.SubmitSeed</class>
+       <!-- 数据库连接配置 -->
         <properties>
             <property name="javax.persistence.jdbc.url" value="${DB_URL}"/>
             <property name="javax.persistence.jdbc.user" value="${DB_USER}"/>
diff --git a/trackerServer b/trackerServer
deleted file mode 160000
index bbe2ea1..0000000
--- a/trackerServer
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit bbe2ea1f3844c884654fc7f70b641e983c9dfe10