diff --git a/pom.xml b/pom.xml
index aec6e8e..ec6cd2d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,6 +59,11 @@
             <artifactId>hutool-all</artifactId>
             <version>5.8.26</version>
         </dependency>
+        <dependency>
+            <groupId>org.mortbay.jetty</groupId>
+            <artifactId>servlet-api</artifactId>
+            <version>9.0.83</version>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/src/main/java/com/supervision/contoller/ChatController.java b/src/main/java/com/supervision/contoller/ChatController.java
index b0dce0d..e40c65a 100644
--- a/src/main/java/com/supervision/contoller/ChatController.java
+++ b/src/main/java/com/supervision/contoller/ChatController.java
@@ -1,11 +1,17 @@
 package com.supervision.contoller;
 
+import com.supervision.dto.R;
+import com.supervision.dto.robot.RobotTalkDTO;
 import com.supervision.service.IChatService;
+import jakarta.servlet.http.HttpServletResponse;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
 
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
 @Slf4j
 @RestController
 @RequestMapping("/chat")
@@ -15,7 +21,19 @@ public class ChatController {
     private final IChatService chatService;
 
     @PostMapping("/talk")
-    public String talk(@RequestParam("file") MultipartFile multipartFile) {
-        return chatService.talk(multipartFile);
+    public R<RobotTalkDTO> talk(@RequestParam("file") MultipartFile multipartFile) {
+        RobotTalkDTO talk = chatService.talk(multipartFile);
+        return R.ok(talk);
+    }
+
+    @GetMapping("/talkList")
+    public List talkList(String sessionId) {
+        return new ArrayList();
+    }
+
+    @GetMapping("/getAudio")
+    public void getAudio(HttpServletResponse response,
+                         @RequestParam("audioId")String audioId) throws IOException {
+         chatService.getAudio(response,audioId);
     }
 }
diff --git a/src/main/java/com/supervision/dto/R.java b/src/main/java/com/supervision/dto/R.java
new file mode 100644
index 0000000..cfc1f9c
--- /dev/null
+++ b/src/main/java/com/supervision/dto/R.java
@@ -0,0 +1,132 @@
+package com.supervision.dto;
+
+
+import lombok.Data;
+
+import java.io.Serializable;
+import java.util.*;
+
+/**
+ * 响应信息主体
+ *
+ * @author qimaoyu
+ */
+@Data
+public class R<T> implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    public static final String TOTAL_COUNT = "total";
+    public static final String RESULT_LIST = "result";
+
+    /**
+     * 成功
+     */
+    public static final int SUCCESS = 200;
+
+    /**
+     * 失败
+     */
+    public static final int FAIL = 500;
+
+    private int code;
+
+    private String msg;
+
+    private T data;
+
+    public static <T> R<T> ok() {
+        return restResult(null, SUCCESS, null);
+    }
+
+    public static <T> R<T> judgeResult(Boolean bo, String successMessage, String failMessage) {
+        if (bo) {
+            return restResult(null, SUCCESS, successMessage);
+        } else {
+            return restResult(null, FAIL, failMessage);
+        }
+    }
+
+    public static <T> R<T> okMsg(String msg) {
+        return restResult(null, SUCCESS, msg);
+    }
+
+    public static <T> R<T> ok(T data) {
+        return restResult(data, SUCCESS, null);
+    }
+
+    public static <T> R<T> ok(T data, String msg) {
+        return restResult(data, SUCCESS, msg);
+    }
+
+    public static <T> R<T> fail() {
+        return restResult(null, FAIL, null);
+    }
+
+    public static <T> R<T> fail(String msg) {
+        return restResult(null, FAIL, msg);
+    }
+
+    public static <T> R<T> fail(T data) {
+        return restResult(data, FAIL, null);
+    }
+
+    public static <T> R<T> fail(int code, String msg) {
+        return restResult(null, code, msg);
+    }
+
+
+
+    private static <T> R<T> restResult(T data, int code, String msg) {
+        R<T> apiResult = new R<>();
+        apiResult.setCode(code);
+        apiResult.setData(data);
+        apiResult.setMsg(msg);
+        return apiResult;
+    }
+
+
+    public static Map<String, Object> buildDataMap(List list) {
+        Map<String, Object> dataMap = new HashMap<>();
+        if (list == null) {
+            dataMap.put(TOTAL_COUNT, 0);
+            dataMap.put(RESULT_LIST, new ArrayList<>());
+        } else {
+            dataMap.put(TOTAL_COUNT, list.size());
+            dataMap.put(RESULT_LIST, list);
+        }
+        return dataMap;
+    }
+
+    public static Map<String, Object> buildDataMap(List list, Long total) {
+        Map<String, Object> dataMap = new HashMap<>();
+        dataMap.put(TOTAL_COUNT, total);
+        dataMap.put(RESULT_LIST, list);
+        return dataMap;
+    }
+
+    public static Map<String, Object> buildDataMap(Set list) {
+        Map<String, Object> dataMap = new HashMap<>();
+        if (list == null) {
+            dataMap.put(TOTAL_COUNT, 0);
+            dataMap.put(RESULT_LIST, new ArrayList<>());
+        } else {
+            dataMap.put(TOTAL_COUNT, list.size());
+            dataMap.put(RESULT_LIST, list);
+        }
+        return dataMap;
+    }
+
+    public static Map<String, Object> buildDataMap(Object object) {
+        if (object == null) {
+            return null;
+        }
+        List<Object> resultList = new ArrayList<>();
+        resultList.add(object);
+        Map<String, Object> dataMap = new HashMap<>();
+        dataMap.put(TOTAL_COUNT, resultList.size());
+        dataMap.put(RESULT_LIST, resultList);
+        return dataMap;
+    }
+
+}
diff --git a/src/main/java/com/supervision/dto/robot/AnswerInfo.java b/src/main/java/com/supervision/dto/robot/AnswerInfo.java
new file mode 100644
index 0000000..15b8c84
--- /dev/null
+++ b/src/main/java/com/supervision/dto/robot/AnswerInfo.java
@@ -0,0 +1,53 @@
+package com.supervision.dto.robot;
+
+import lombok.Builder;
+import lombok.Data;
+
+import java.io.File;
+
+@Data
+@Builder
+public class AnswerInfo {
+
+
+    /**
+     * 问题回答类型：1-文本，2-音频，3-文件，4-图片，5-视频 6-确认弹框 7-档案文件
+     */
+    private Integer contentType;
+
+    /**
+     * 回答内容
+     */
+    private String message;
+
+    /**
+     * 语音长度
+     */
+    private Integer audioLength;
+
+    /**
+     * 回答音频id
+     */
+    private String voiceBaseId;
+
+    /**
+     * 回答音频base64
+     */
+    private String voiceBase64;
+
+
+    /**
+     * 回答文件id
+     */
+    private String byteId;
+
+    /**
+     * 回答文件字节数组
+     */
+    private transient byte[] answerByte;
+
+    private transient File answerFile;
+
+
+
+}
diff --git a/src/main/java/com/supervision/dto/robot/AskInfo.java b/src/main/java/com/supervision/dto/robot/AskInfo.java
new file mode 100644
index 0000000..cfec221
--- /dev/null
+++ b/src/main/java/com/supervision/dto/robot/AskInfo.java
@@ -0,0 +1,29 @@
+package com.supervision.dto.robot;
+
+import lombok.Builder;
+import lombok.Data;
+
+@Data
+@Builder
+public class AskInfo {
+
+    private String askId;
+
+    /**
+     * 问题内容类型：1-文本，2-音频，3-文件，4-图片，5-视频
+     */
+    private Integer contentType;
+
+
+    /**
+     * 问题内容
+     */
+    private String message;
+
+
+    /**
+     * 语音长度
+     */
+    private Long audioLength;
+
+}
diff --git a/src/main/java/com/supervision/dto/robot/RobotTalkDTO.java b/src/main/java/com/supervision/dto/robot/RobotTalkDTO.java
new file mode 100644
index 0000000..20d66d6
--- /dev/null
+++ b/src/main/java/com/supervision/dto/robot/RobotTalkDTO.java
@@ -0,0 +1,29 @@
+package com.supervision.dto.robot;
+
+import lombok.Builder;
+import lombok.Data;
+
+/**
+ * 机器人对话DTO
+ */
+@Data
+@Builder
+public class RobotTalkDTO {
+
+    /**
+     * 会话id
+     */
+    private String sessionId;
+
+    private AskInfo askInfo;
+
+    private AnswerInfo answerInfo;
+
+
+    /**
+     * 是否继续补充：true-继续，false-不继续
+     */
+    private transient boolean doNext = true;
+
+
+}
diff --git a/src/main/java/com/supervision/service/IChatService.java b/src/main/java/com/supervision/service/IChatService.java
index 562737d..1e8e4ff 100644
--- a/src/main/java/com/supervision/service/IChatService.java
+++ b/src/main/java/com/supervision/service/IChatService.java
@@ -1,8 +1,14 @@
 package com.supervision.service;
 
+import com.supervision.dto.robot.RobotTalkDTO;
+import jakarta.servlet.http.HttpServletResponse;
 import org.springframework.stereotype.Service;
 import org.springframework.web.multipart.MultipartFile;
 
+import java.io.IOException;
+
 public interface IChatService {
-    String talk(MultipartFile file);
+    RobotTalkDTO talk(MultipartFile file);
+
+    void getAudio(HttpServletResponse response, String audioId) throws IOException;
 }
diff --git a/src/main/java/com/supervision/service/impl/ChatServiceImpl.java b/src/main/java/com/supervision/service/impl/ChatServiceImpl.java
index 40d95c2..71da4f5 100644
--- a/src/main/java/com/supervision/service/impl/ChatServiceImpl.java
+++ b/src/main/java/com/supervision/service/impl/ChatServiceImpl.java
@@ -1,23 +1,27 @@
 package com.supervision.service.impl;
 
+import cn.hutool.core.codec.Base64;
 import com.alibaba.fastjson.JSON;
-import com.alibaba.fastjson.JSONObject;
-import com.alibaba.fastjson.parser.Feature;
 import com.supervision.dto.paddlespeech.res.TtsResultDTO;
+import com.supervision.dto.robot.AnswerInfo;
+import com.supervision.dto.robot.AskInfo;
+import com.supervision.dto.robot.RobotTalkDTO;
 import com.supervision.model.dify.DIFYChatReqInputVO;
 import com.supervision.model.dify.DifyChatReqVO;
-import com.supervision.model.dify.DifyChatResVO;
 import com.supervision.service.IChatService;
 import com.supervision.util.AsrUtil;
 import com.supervision.util.DifyApiUtil;
 import com.supervision.util.TtsUtil;
 import jakarta.annotation.Resource;
-import lombok.RequiredArgsConstructor;
+import jakarta.servlet.http.HttpServletResponse;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 import org.springframework.web.multipart.MultipartFile;
 
 import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
 
 @Slf4j
 @Service
@@ -26,23 +30,42 @@ public class ChatServiceImpl implements IChatService {
     @Resource
     private DifyApiUtil difyApiUtil;
 
+    Map<String,String> voiceCache = new HashMap<>();
+
+
+
     @Override
-    public String talk(MultipartFile file) {
+    public RobotTalkDTO talk(MultipartFile file) {
         String talkResult = "";
+        RobotTalkDTO.RobotTalkDTOBuilder builder = RobotTalkDTO.builder().sessionId("111");
         try {
+            byte[] bytes  = file.getBytes();
             DifyChatReqVO difyChatReqVO = new DifyChatReqVO();
             difyChatReqVO.setUser("admin");
             DIFYChatReqInputVO inputs = new DIFYChatReqInputVO();
-            inputs.setQuery(AsrUtil.asrTransformByBytes(file.getBytes()));
+            inputs.setQuery(AsrUtil.asrTransformByBytes(bytes));
+            String askUUid = UUID.randomUUID().toString();
+            builder.askInfo(AskInfo.builder().contentType(2).message(inputs.getQuery()).audioLength(100L).askId(askUUid).build());
+            voiceCache.put(askUUid,Base64.encode(bytes));
             difyChatReqVO.setInputs(inputs);
             String response = difyApiUtil.chat(difyChatReqVO);
             log.info("response:{}", response);
+
             TtsResultDTO ttsResultDTO = TtsUtil.ttsTransform(response);
-            talkResult = JSON.toJSONString(ttsResultDTO);
             log.info("ttsResultDTO:{}", JSON.toJSONString(ttsResultDTO));
+            String voiceBaseId = UUID.randomUUID().toString();
+            builder.answerInfo(AnswerInfo.builder().contentType(2).message(response).voiceBaseId(voiceBaseId).voiceBase64(ttsResultDTO.getAudio()).build());
+            voiceCache.put(voiceBaseId,ttsResultDTO.getAudio());
         } catch (IOException e) {
             throw new RuntimeException(e);
         }
-        return talkResult;
+        return builder.build();
+    }
+
+    @Override
+    public void getAudio(HttpServletResponse response, String audioId) throws IOException {
+
+        log.info("audioId:{}",audioId);
+        Base64.decodeToStream(voiceCache.get(audioId), response.getOutputStream(),false);
     }
 }