diff --git a/PP-binding/backend/.gitignore b/PP-binding/backend/.gitignore
index a71cd2b..564b0a7 100644
--- a/PP-binding/backend/.gitignore
+++ b/PP-binding/backend/.gitignore
@@ -1,3 +1,4 @@
+README.md
 target/
 .mvn/wrapper/maven-wrapper.jar
 !**/src/main/**/target/
diff --git a/PP-binding/backend/.mvn/wrapper/maven-wrapper.properties b/PP-binding/backend/.mvn/wrapper/maven-wrapper.properties
index c595b00..5291372 100644
--- a/PP-binding/backend/.mvn/wrapper/maven-wrapper.properties
+++ b/PP-binding/backend/.mvn/wrapper/maven-wrapper.properties
@@ -1,3 +1,3 @@
 wrapperVersion=3.3.4
 distributionType=only-script
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.14/apache-maven-3.9.14-bin.zip
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.15/apache-maven-3.9.15-bin.zip
diff --git a/PP-binding/backend/pom.xml b/PP-binding/backend/pom.xml
index 693baf9..9fa2fd1 100644
--- a/PP-binding/backend/pom.xml
+++ b/PP-binding/backend/pom.xml
@@ -5,10 +5,10 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>4.0.5-SNAPSHOT</version>
+        <version>4.0.7-SNAPSHOT</version>
         <relativePath/> <!-- lookup parent from repository -->
     </parent>
-    <groupId>io.cancerai</groupId>
+    <groupId>top.cancerai</groupId>
     <artifactId>backend</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>backend</name>
@@ -27,7 +27,7 @@
         <url/>
     </scm>
     <properties>
-        <java.version>25</java.version>
+        <java.version>17</java.version>
     </properties>
     <dependencies>
         <dependency>
@@ -39,12 +39,22 @@
             <artifactId>mybatis-spring-boot-starter</artifactId>
             <version>4.0.1</version>
         </dependency>
+        <dependency>
+            <groupId>org.springdoc</groupId>
+            <artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
+            <version>3.0.2</version>
+        </dependency>
 
         <dependency>
             <groupId>com.mysql</groupId>
             <artifactId>mysql-connector-j</artifactId>
             <scope>runtime</scope>
         </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <optional>true</optional>
+        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-webmvc-test</artifactId>
@@ -56,12 +66,6 @@
             <version>4.0.1</version>
             <scope>test</scope>
         </dependency>
-        <dependency>
-            <groupId>org.projectlombok</groupId>
-            <artifactId>lombok</artifactId>
-            <version>1.18.44</version>
-            <scope>compile</scope>
-        </dependency>
     </dependencies>
 
     <build>
@@ -69,6 +73,50 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
+                <configuration>
+                    <excludes>
+                        <exclude>
+                            <groupId>org.projectlombok</groupId>
+                            <artifactId>lombok</artifactId>
+                        </exclude>
+                    </excludes>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>default-compile</id>
+                        <phase>compile</phase>
+                        <goals>
+                            <goal>compile</goal>
+                        </goals>
+                        <configuration>
+                            <annotationProcessorPaths>
+                                <path>
+                                    <groupId>org.projectlombok</groupId>
+                                    <artifactId>lombok</artifactId>
+                                </path>
+                            </annotationProcessorPaths>
+                        </configuration>
+                    </execution>
+                    <execution>
+                        <id>default-testCompile</id>
+                        <phase>test-compile</phase>
+                        <goals>
+                            <goal>testCompile</goal>
+                        </goals>
+                        <configuration>
+                            <annotationProcessorPaths>
+                                <path>
+                                    <groupId>org.projectlombok</groupId>
+                                    <artifactId>lombok</artifactId>
+                                </path>
+                            </annotationProcessorPaths>
+                        </configuration>
+                    </execution>
+                </executions>
             </plugin>
         </plugins>
     </build>
diff --git a/PP-binding/backend/src/main/java/io/cancerai/backend/BackendApplication.java b/PP-binding/backend/src/main/java/top/cancerai/backend/BackendApplication.java
similarity index 90%
rename from PP-binding/backend/src/main/java/io/cancerai/backend/BackendApplication.java
rename to PP-binding/backend/src/main/java/top/cancerai/backend/BackendApplication.java
index a66258a..9646224 100644
--- a/PP-binding/backend/src/main/java/io/cancerai/backend/BackendApplication.java
+++ b/PP-binding/backend/src/main/java/top/cancerai/backend/BackendApplication.java
@@ -1,4 +1,4 @@
-package io.cancerai.backend;
+package top.cancerai.backend;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
diff --git a/PP-binding/backend/src/main/java/top/cancerai/backend/controller/UserController.java b/PP-binding/backend/src/main/java/top/cancerai/backend/controller/UserController.java
new file mode 100644
index 0000000..c8a6acd
--- /dev/null
+++ b/PP-binding/backend/src/main/java/top/cancerai/backend/controller/UserController.java
@@ -0,0 +1,11 @@
+package top.cancerai.backend.controller;
+
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class UserController {
+    @RequestMapping("user")
+    public static void userLogin() {
+    }
+}
diff --git a/PP-binding/backend/src/main/resources/application.yaml b/PP-binding/backend/src/main/resources/application.yaml
index 3429e8b..0363716 100644
--- a/PP-binding/backend/src/main/resources/application.yaml
+++ b/PP-binding/backend/src/main/resources/application.yaml
@@ -2,10 +2,12 @@ spring:
   application:
     name: backend
   datasource:
-    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: mysql:jdbc://127.0.0.1:3306/pp
     username: cancerai
     password: admin
-    url: "jdbc:mysql://127.0.0.1:3306/pp"
-
+    driver-class-name: com.mysql.cj.jdbc.Driver
+  mvc:
+    servlet:
+      path: /api
 server:
-  port: 8080
+  port: 8080
\ No newline at end of file
diff --git a/PP-binding/backend/src/test/java/io/cancerai/backend/BackendApplicationTests.java b/PP-binding/backend/src/test/java/top/cancerai/backend/BackendApplicationTests.java
similarity index 86%
rename from PP-binding/backend/src/test/java/io/cancerai/backend/BackendApplicationTests.java
rename to PP-binding/backend/src/test/java/top/cancerai/backend/BackendApplicationTests.java
index 15c1eef..e8c2c64 100644
--- a/PP-binding/backend/src/test/java/io/cancerai/backend/BackendApplicationTests.java
+++ b/PP-binding/backend/src/test/java/top/cancerai/backend/BackendApplicationTests.java
@@ -1,4 +1,4 @@
-package io.cancerai.backend;
+package top.cancerai.backend;
 
 import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;
diff --git a/PP-binding/frontend/web/.idea/inspectionProfiles/Project_Default.xml b/PP-binding/frontend/web/.idea/inspectionProfiles/Project_Default.xml
index 996a246..8efdc0a 100644
--- a/PP-binding/frontend/web/.idea/inspectionProfiles/Project_Default.xml
+++ b/PP-binding/frontend/web/.idea/inspectionProfiles/Project_Default.xml
@@ -4,7 +4,7 @@
     <inspection_tool class="HtmlUnknownTag" enabled="true" level="WARNING" enabled_by_default="true">
       <option name="myValues">
         <value>
-          <list size="7">
+          <list size="8">
             <item index="0" class="java.lang.String" itemvalue="nobr" />
             <item index="1" class="java.lang.String" itemvalue="noembed" />
             <item index="2" class="java.lang.String" itemvalue="comment" />
@@ -12,6 +12,7 @@
             <item index="4" class="java.lang.String" itemvalue="embed" />
             <item index="5" class="java.lang.String" itemvalue="script" />
             <item index="6" class="java.lang.String" itemvalue="div" />
+            <item index="7" class="java.lang.String" itemvalue="x-scrollable-container" />
           </list>
         </value>
       </option>
diff --git a/PP-binding/frontend/web/index.html b/PP-binding/frontend/web/index.html
index 83c7490..c19ae22 100644
--- a/PP-binding/frontend/web/index.html
+++ b/PP-binding/frontend/web/index.html
@@ -5,6 +5,7 @@
     <title>平台绑定统计</title>
     <link rel="stylesheet" href="./style/index.css">
     <script src="./script/index.js"></script>
+    <meta name="viewport" content="width=device-width,initial-scale=1.0,minimum-scale=1.0,user-scalable=no">
 </head>
 <body>
 <div class="title-container" id="title-container">
@@ -58,7 +59,7 @@
                 <div>{{安全}}</div>
                 <div>{{小爱同学}}</div>
                 <div>{{123456}}</div>
-                <div>{{暂无}}</div>
+                <div class="more-platform-container">{{暂无暂无暂无暂无暂无暂无暂无}}</div>
                 <div class="more-platform-container">
                     <div>{{邮箱}},&nbsp;</div>
                     <div>{{微信}},&nbsp;</div>
diff --git a/PP-binding/frontend/web/style/index.css b/PP-binding/frontend/web/style/index.css
index 6153201..cf66698 100644
--- a/PP-binding/frontend/web/style/index.css
+++ b/PP-binding/frontend/web/style/index.css
@@ -6,6 +6,7 @@
 :root {
     --color-green: #80c671;
     --color-red: #d56161;
+    --content-text-color: #232323;
     --add-item-window-title-height: 60px;
 }
 
@@ -113,7 +114,6 @@ body {
 .table-outer-scrollable-container {
     min-height: 0;
     flex: 1;
-    /*height: 700px;*/
     overflow-y: scroll;
     scrollbar-color: var(--color-green) rgba(236, 236, 236, 0.89);
 }
@@ -127,6 +127,7 @@ body {
     justify-content: space-between;
     margin-top: 3px;
     margin-bottom: 3px;
+    color: var(--content-text-color);
 }
 
 .table-items-container .more-platform-container {