diff --git a/src/main/java/com/iflytop/handacid/app/controller/DeviceController.java b/src/main/java/com/iflytop/handacid/app/controller/DeviceController.java
index 9b5e1cd..44d6e91 100644
--- a/src/main/java/com/iflytop/handacid/app/controller/DeviceController.java
+++ b/src/main/java/com/iflytop/handacid/app/controller/DeviceController.java
@@ -1,6 +1,8 @@
 package com.iflytop.handacid.app.controller;
 
+import com.iflytop.handacid.app.core.state.ChannelState;
 import com.iflytop.handacid.app.core.state.DeviceState;
+import com.iflytop.handacid.app.model.bo.SyncOperationsChannel;
 import com.iflytop.handacid.app.model.dto.SyncOperationsDTO;
 import com.iflytop.handacid.common.result.Result;
 import io.swagger.v3.oas.annotations.Operation;
@@ -26,6 +28,12 @@ public class DeviceController {
     @Operation(summary = "同步用户操作")
     @PostMapping("/sync")
     public Result<?> syncOperations(@RequestBody SyncOperationsDTO syncOperationsDTO) {
-        return Result.success(deviceState.toJSON());
+        deviceState.setMode(syncOperationsDTO.getMode());
+        for (SyncOperationsChannel syncOperationsChannel : syncOperationsDTO.getChannels()) {
+            ChannelState channelState = deviceState.getChannelStateMap().get(syncOperationsChannel.getChannelCode());
+            channelState.setSelected(syncOperationsChannel.isSelected());
+            channelState.setTargetVolume(syncOperationsChannel.getTargetVolume());
+        }
+        return Result.success();
     }
 }