diff --git a/server/src/main/java/io/github/springstudent/dekstop/server/netty/NettyChannelBrother.java b/server/src/main/java/io/github/springstudent/dekstop/server/netty/NettyChannelBrother.java
index 5366f96..3f5ee9a 100644
--- a/server/src/main/java/io/github/springstudent/dekstop/server/netty/NettyChannelBrother.java
+++ b/server/src/main/java/io/github/springstudent/dekstop/server/netty/NettyChannelBrother.java
@@ -25,7 +25,7 @@ public NettyChannelBrother(Channel controller, Channel controlled) {
         this.controlled = controlled;
     }
 
-    public void startControll() {
+    public void startControl() {
         NettyUtils.updateControllFlag(controller, Constants.CONTROLLER);
         NettyUtils.updateControllDeviceCode(controller, NettyUtils.getDeviceCode(controlled));
         NettyUtils.updateControllFlag(controlled, Constants.CONTROLLED);
@@ -35,7 +35,7 @@ public void startControll() {
     }
 
 
-    public void stopControll(byte stopType) {
+    public void stopControl(byte stopType) {
         NettyUtils.updateControllFlag(controller, null);
         NettyUtils.updateControllDeviceCode(controller, null);
         NettyUtils.updateControllFlag(controlled, null);
diff --git a/server/src/main/java/io/github/springstudent/dekstop/server/netty/NettyChannelManager.java b/server/src/main/java/io/github/springstudent/dekstop/server/netty/NettyChannelManager.java
index 5be2a16..ec84260 100644
--- a/server/src/main/java/io/github/springstudent/dekstop/server/netty/NettyChannelManager.java
+++ b/server/src/main/java/io/github/springstudent/dekstop/server/netty/NettyChannelManager.java
@@ -39,14 +39,14 @@ public static synchronized void removeChannelAndBrother(Channel channel) {
                 channelBrother = channelBrotherMap.remove(NettyUtils.getControllDeviceCode(channel));
             }
             if (channelBrother != null) {
-                channelBrother.stopControll(CmdReqCapture.STOP_CAPTURE_CHANNEL_INACTIVE);
+                channelBrother.stopControl(CmdReqCapture.STOP_CAPTURE_CHANNEL_INACTIVE);
             }
         }
     }
 
     public static void bindChannelBrother(Channel controller, Channel controlled) {
         NettyChannelBrother channelBrother = new NettyChannelBrother(controller, controlled);
-        channelBrother.startControll();
+        channelBrother.startControl();
         channelBrotherMap.putIfAbsent(NettyUtils.getDeviceCode(controlled), channelBrother);
 
     }
@@ -54,7 +54,7 @@ public static void bindChannelBrother(Channel controller, Channel controlled) {
     public static NettyChannelBrother unbindChannelBrother(byte stopType, Channel controlled) {
         NettyChannelBrother channelBrother = channelBrotherMap.get(NettyUtils.getDeviceCode(controlled));
         if (channelBrother != null) {
-            channelBrother.stopControll(stopType);
+            channelBrother.stopControl(stopType);
             channelBrotherMap.remove(NettyUtils.getDeviceCode(controlled));
         }
         return channelBrother;
@@ -76,5 +76,12 @@ public static Channel getControlledChannel(Channel controller) {
         return null;
     }
 
+    public static Map<String, Channel> getDeviceCodeChannelMap() {
+        return deviceCodeChannelMap;
+    }
+
+    public static Map<String, NettyChannelBrother> getChannelBrotherMap() {
+        return channelBrotherMap;
+    }
 
 }
diff --git a/server/src/main/java/io/github/springstudent/dekstop/server/web/controller/WebController.java b/server/src/main/java/io/github/springstudent/dekstop/server/web/controller/WebController.java
new file mode 100644
index 0000000..df1ab87
--- /dev/null
+++ b/server/src/main/java/io/github/springstudent/dekstop/server/web/controller/WebController.java
@@ -0,0 +1,41 @@
+package io.github.springstudent.dekstop.server.web.controller;
+
+import io.github.springstudent.dekstop.common.command.CmdReqCapture;
+import io.github.springstudent.dekstop.server.netty.NettyChannelBrother;
+import io.github.springstudent.dekstop.server.netty.NettyChannelManager;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Optional;
+
+/**
+ * @author tanpenggood
+ * @date 2025/05/25 8:46
+ **/
+@RestController
+@RequestMapping("/web")
+public class WebController {
+
+    @GetMapping("/info")
+    public ResponseEntity<Map<String, Map>> info() {
+        Map<String, Map> result = new HashMap<>();
+        result.put("deviceCodeChannel", NettyChannelManager.getDeviceCodeChannelMap());
+        result.put("channelBrother", NettyChannelManager.getChannelBrotherMap());
+        return ResponseEntity.ok(result);
+    }
+
+    @GetMapping("/unbindChannelBrother/{controlledDeviceCode}")
+    public ResponseEntity<Map<String, NettyChannelBrother>> unbindChannelBrother(@PathVariable String controlledDeviceCode) {
+        Map<String, NettyChannelBrother> channelBrotherMap = NettyChannelManager.getChannelBrotherMap();
+        NettyChannelBrother channelBrother = channelBrotherMap.get(controlledDeviceCode);
+        Optional.ofNullable(channelBrother).ifPresent(s -> NettyChannelManager.unbindChannelBrother(CmdReqCapture.STOP_CAPTURE, channelBrother.getControlled()));
+        return ResponseEntity.ok(Collections.singletonMap(controlledDeviceCode, channelBrother));
+    }
+
+}