diff --git a/src/main/java/com/supervision/chat/client/LangChainChatConfig.java b/src/main/java/com/supervision/chat/client/LangChainChatConfig.java
index c2e7dab..60e3456 100644
--- a/src/main/java/com/supervision/chat/client/LangChainChatConfig.java
+++ b/src/main/java/com/supervision/chat/client/LangChainChatConfig.java
@@ -1,21 +1,14 @@
 package com.supervision.chat.client;
 
-import cn.hutool.core.util.ArrayUtil;
-import org.checkerframework.checker.units.qual.C;
+import com.supervision.chat.client.dto.ChatResConverter;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.web.client.RestClient;
 import org.springframework.web.client.RestTemplate;
-import org.springframework.web.client.support.RestClientAdapter;
 import org.springframework.web.client.support.RestTemplateAdapter;
 import org.springframework.web.service.invoker.HttpServiceProxyFactory;
 import org.springframework.web.util.DefaultUriBuilderFactory;
 
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.concurrent.CompletableFuture;
-
 @Configuration
 public class LangChainChatConfig {
 
@@ -26,18 +19,18 @@ public class LangChainChatConfig {
     @Bean
     public LangChainChatService langChainChatClient() {
 
-//        RestClientAdapter adapter = RestClientAdapter.create(restClient);
-//        HttpServiceProxyFactory factory = HttpServiceProxyFactory.builderFor(adapter).build();
-//
-//        return factory.createClient(LangChainChatService.class);
-
         RestTemplate restTemplate = new RestTemplate();
         restTemplate.setUriTemplateHandler(new DefaultUriBuilderFactory(LangChainChatClientUrl));
+
+        restTemplate.getMessageConverters().add(new ChatResConverter());
+
         RestTemplateAdapter adapter = RestTemplateAdapter.create(restTemplate);
         HttpServiceProxyFactory factory = HttpServiceProxyFactory.builderFor(adapter).build();
-
         return factory.createClient(LangChainChatService.class);
     }
 
 
+
+
+
 }
diff --git a/src/main/java/com/supervision/chat/client/LangChainChatService.java b/src/main/java/com/supervision/chat/client/LangChainChatService.java
index da5b252..aa7ea8e 100644
--- a/src/main/java/com/supervision/chat/client/LangChainChatService.java
+++ b/src/main/java/com/supervision/chat/client/LangChainChatService.java
@@ -3,9 +3,13 @@ package com.supervision.chat.client;
 import com.supervision.chat.client.dto.CreateBaseDTO;
 import com.supervision.chat.client.dto.DeleteFileDTO;
 import com.supervision.chat.client.dto.LangChainChatRes;
-import org.springframework.core.io.Resource;
+import com.supervision.chat.client.dto.chat.ChatReqDTO;
+import com.supervision.chat.client.dto.chat.ChatResDTO;
+import com.supervision.common.domain.R;
 import org.springframework.http.MediaType;
-import org.springframework.web.bind.annotation.*;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
 import org.springframework.web.service.annotation.GetExchange;
 import org.springframework.web.service.annotation.HttpExchange;
@@ -19,7 +23,7 @@ public interface LangChainChatService {
      * @param createBaseDTO 知识库对象
      * @return 结果
      */
-    @PostExchange(url = "create_knowledge_base", contentType = MediaType.APPLICATION_JSON_VALUE)
+    @PostExchange(url = "/knowledge_base/create_knowledge_base", contentType = MediaType.APPLICATION_JSON_VALUE)
     LangChainChatRes createBase(@RequestBody CreateBaseDTO createBaseDTO);
 
     /**
@@ -36,7 +40,7 @@ public interface LangChainChatService {
      * @param docs {"test.txt":[{"page_content":"custom doc","metadata":{},"type":"Document"}]} 固定值
      * @return 调用的结果
      */
-    @PostExchange(url = "upload_docs", contentType = MediaType.MULTIPART_FORM_DATA_VALUE)
+    @PostExchange(url = "/knowledge_base/upload_docs", contentType = MediaType.MULTIPART_FORM_DATA_VALUE)
     LangChainChatRes uploadFile(@RequestPart String knowledge_base_name,
                                 @RequestPart MultipartFile files,
                                 @RequestPart String text_splitter_type,
@@ -53,14 +57,21 @@ public interface LangChainChatService {
      * @param deleteFileDTO 删除的对象
      * @return 返回结果
      */
-    @PostExchange(url = "delete_docs", contentType = MediaType.APPLICATION_JSON_VALUE)
+    @PostExchange(url = "/knowledge_base/delete_docs", contentType = MediaType.APPLICATION_JSON_VALUE)
     LangChainChatRes deleteFile(@RequestBody DeleteFileDTO deleteFileDTO);
 
-    @GetExchange(url = "list_files")
+    @GetExchange(url = "/knowledge_base/list_files")
     LangChainChatRes queryFileList(@RequestParam String knowledge_base_name);
 
-    @PostExchange(url = "/delete_knowledge_base", contentType = MediaType.APPLICATION_JSON_VALUE)
+    @PostExchange(url = "/knowledge_base/delete_knowledge_base", contentType = MediaType.APPLICATION_JSON_VALUE)
     LangChainChatRes deleteBase(@RequestBody String knowledge_base_name);
 
+    @PostExchange(url = "/comDictionary/queryByType", contentType = MediaType.APPLICATION_JSON_VALUE)
+    R<?> findDictionaryListByType();
+
+
+    @PostExchange(url = "/chat/knowledge_base_chat", contentType = MediaType.APPLICATION_JSON_VALUE)
+    ChatResDTO chat(@RequestBody ChatReqDTO chatReq);
+
 
 }
diff --git a/src/main/java/com/supervision/chat/client/dto/ChatResConverter.java b/src/main/java/com/supervision/chat/client/dto/ChatResConverter.java
new file mode 100644
index 0000000..649d81e
--- /dev/null
+++ b/src/main/java/com/supervision/chat/client/dto/ChatResConverter.java
@@ -0,0 +1,57 @@
+package com.supervision.chat.client.dto;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.supervision.chat.client.dto.chat.ChatResDTO;
+import org.springframework.http.HttpInputMessage;
+import org.springframework.http.HttpOutputMessage;
+import org.springframework.http.MediaType;
+import org.springframework.http.converter.HttpMessageConverter;
+import org.springframework.http.converter.HttpMessageNotReadableException;
+import org.springframework.http.converter.HttpMessageNotWritableException;
+import org.springframework.util.StreamUtils;
+
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.util.List;
+
+/**
+ * @description 这个转换类写的很粗糙,只进行了解析处理,后续有需要再继续处理
+ * @param
+ */
+public class ChatResConverter implements HttpMessageConverter {
+
+    private final ObjectMapper objectMapper = new ObjectMapper();
+    @Override
+    public boolean canRead(Class clazz, MediaType mediaType) {
+
+        return clazz.equals(ChatResDTO.class);
+    }
+
+    @Override
+    public boolean canWrite(Class clazz, MediaType mediaType) {
+        return false;
+    }
+
+    @Override
+    public List<MediaType> getSupportedMediaTypes() {
+        //  text/event-stream
+        return List.of(new MediaType("text", "event-stream"));
+    }
+
+    @Override
+    public Object read(Class clazz, HttpInputMessage inputMessage) throws IOException, HttpMessageNotReadableException {
+        String body = StreamUtils.copyToString(inputMessage.getBody(), StandardCharsets.UTF_8);
+
+        // 去除 "data:" 前缀
+        if (body.startsWith("data:")) {
+            body = body.substring(5).trim();
+        }
+        // 将去除前缀后的内容解析为 ResponseData 对象
+        return objectMapper.readValue(body, ChatResDTO.class);
+    }
+
+    @Override
+    public void write(Object o, MediaType contentType, HttpOutputMessage outputMessage) throws IOException, HttpMessageNotWritableException {
+
+    }
+}
diff --git a/src/main/java/com/supervision/chat/client/dto/chat/ChatReqDTO.java b/src/main/java/com/supervision/chat/client/dto/chat/ChatReqDTO.java
new file mode 100644
index 0000000..b8f7e9b
--- /dev/null
+++ b/src/main/java/com/supervision/chat/client/dto/chat/ChatReqDTO.java
@@ -0,0 +1,63 @@
+package com.supervision.chat.client.dto.chat;
+
+import com.supervision.police.vo.ChatReqVO;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import java.util.List;
+
+@Data
+public class ChatReqDTO {
+
+    @Schema(description = "用户输入的文本")
+    private String query;
+
+    @Schema(description = "知识库名称")
+    private String knowledge_base_name;
+
+    @Schema(description = "匹配向量数")
+    private int top_k;
+
+    @Schema(description = "知识库匹配相关度阈值,取值范围在0-1之间,SCORE越小,相关度越高,取到1相当于不筛选,建议设置在0.5左右")
+    private int score_threshold;
+
+    @Schema(description = "历史会话")
+    private List<History> history;
+
+    @Schema(description = "流式输出")
+    private boolean stream;
+
+    @Schema(description = "LLM 模型名称")
+    private String model_name;
+
+    @Schema(description = "LLM 模型温度")
+    private double temperature;
+
+    @Schema(description = "限制LLM生成Token数量,默认None代表模型最大值")
+    private int max_tokens;
+
+    @Schema(description = "使用的prompt模板名称")
+    private String prompt_name;
+
+
+    private static ChatReqDTO defaultChatReq(){
+        ChatReqDTO chatReq = new ChatReqDTO();
+        chatReq.setQuery("裴金禄出生日期");
+        chatReq.setKnowledge_base_name("裴金禄笔录-薛庆坤测试");
+        chatReq.setTop_k(3);
+        chatReq.setScore_threshold(1);
+        chatReq.setStream(false);
+        chatReq.setModel_name("openai-api");
+        chatReq.setTemperature(0.7);
+        chatReq.setMax_tokens(0);
+        chatReq.setPrompt_name("default");
+        return chatReq;
+    }
+
+    public static ChatReqDTO create(String query, String knowledge_base_name,List<History> history){
+        ChatReqDTO chatReq = defaultChatReq();
+        chatReq.setQuery(query);
+        chatReq.setKnowledge_base_name(knowledge_base_name);
+        return chatReq;
+    }
+
+}
diff --git a/src/main/java/com/supervision/chat/client/dto/chat/ChatResDTO.java b/src/main/java/com/supervision/chat/client/dto/chat/ChatResDTO.java
new file mode 100644
index 0000000..8927c5b
--- /dev/null
+++ b/src/main/java/com/supervision/chat/client/dto/chat/ChatResDTO.java
@@ -0,0 +1,13 @@
+package com.supervision.chat.client.dto.chat;
+
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+public class ChatResDTO {
+
+    private String answer;
+
+    private List<String> docs;
+}
diff --git a/src/main/java/com/supervision/chat/client/dto/chat/History.java b/src/main/java/com/supervision/chat/client/dto/chat/History.java
new file mode 100644
index 0000000..a3eb3b3
--- /dev/null
+++ b/src/main/java/com/supervision/chat/client/dto/chat/History.java
@@ -0,0 +1,12 @@
+package com.supervision.chat.client.dto.chat;
+
+import lombok.Data;
+
+@Data
+public class History {
+
+    private String role;
+
+    private String content;
+
+}
\ No newline at end of file
diff --git a/src/main/java/com/supervision/police/controller/ChatController.java b/src/main/java/com/supervision/police/controller/ChatController.java
new file mode 100644
index 0000000..06fbc9f
--- /dev/null
+++ b/src/main/java/com/supervision/police/controller/ChatController.java
@@ -0,0 +1,31 @@
+package com.supervision.police.controller;
+
+import com.supervision.common.domain.R;
+import com.supervision.police.service.ChatService;
+import com.supervision.police.vo.ChatReqVO;
+import com.supervision.police.vo.ChatResVO;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@Slf4j
+@RestController
+@Tag(name = "对话接口")
+@RequiredArgsConstructor
+@RequestMapping("/robot")
+public class ChatController {
+
+    private final ChatService chatService;
+
+    @PostMapping("/chat")
+    public R<ChatResVO> chat(@RequestBody ChatReqVO chatReqVO) {
+
+        ChatResVO chatResVO =  chatService.chat(chatReqVO);
+        return R.ok(chatResVO);
+    }
+
+}
diff --git a/src/main/java/com/supervision/police/controller/ModelCaseController.java b/src/main/java/com/supervision/police/controller/ModelCaseController.java
index 6ff08b9..a71c2e6 100644
--- a/src/main/java/com/supervision/police/controller/ModelCaseController.java
+++ b/src/main/java/com/supervision/police/controller/ModelCaseController.java
@@ -7,6 +7,7 @@ import com.supervision.police.domain.ModelCase;
 import com.supervision.police.dto.ModelCaseBase;
 import com.supervision.police.dto.ModelCaseDTO;
 import com.supervision.police.service.ModelCaseService;
+import com.supervision.police.vo.ModelCaseVO;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
 import lombok.RequiredArgsConstructor;
@@ -33,7 +34,7 @@ public class ModelCaseController {
      */
     @Operation(summary = "查询案件列表")
     @PostMapping("/queryList")
-    public R<IPage<ModelCaseDTO>> queryList(@RequestBody ModelCase modelCase,
+    public R<IPage<ModelCaseDTO>> queryList(@RequestBody ModelCaseVO modelCase,
                           @RequestParam(required = false, defaultValue = "1") Integer page,
                           @RequestParam(required = false, defaultValue = "20") Integer size) {
         IPage<ModelCaseDTO> modelCaseDTOIPage = modelCaseService.queryList(modelCase, page, size);
diff --git a/src/main/java/com/supervision/police/mapper/ModelCaseMapper.java b/src/main/java/com/supervision/police/mapper/ModelCaseMapper.java
index 9ec79b4..ea6df73 100644
--- a/src/main/java/com/supervision/police/mapper/ModelCaseMapper.java
+++ b/src/main/java/com/supervision/police/mapper/ModelCaseMapper.java
@@ -5,6 +5,7 @@ import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.supervision.police.domain.ModelCase;
 import com.supervision.police.dto.AtomicIndexDTO;
 import com.supervision.police.dto.IndexDetail;
+import com.supervision.police.vo.ModelCaseVO;
 import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
@@ -17,7 +18,7 @@ import java.util.List;
  */
 public interface ModelCaseMapper extends BaseMapper<ModelCase> {
 
-    IPage<ModelCase> selectAll(IPage<ModelCase> iPage, ModelCase modelCase);
+    IPage<ModelCase> selectAll(IPage<ModelCaseVO> iPage, ModelCaseVO modelCase);
 
     int selectMaxIndex();
 
diff --git a/src/main/java/com/supervision/police/service/ChatService.java b/src/main/java/com/supervision/police/service/ChatService.java
new file mode 100644
index 0000000..3b0fc2a
--- /dev/null
+++ b/src/main/java/com/supervision/police/service/ChatService.java
@@ -0,0 +1,8 @@
+package com.supervision.police.service;
+
+import com.supervision.police.vo.ChatReqVO;
+import com.supervision.police.vo.ChatResVO;
+
+public interface ChatService {
+    ChatResVO chat(ChatReqVO chatReqVO);
+}
diff --git a/src/main/java/com/supervision/police/service/ModelCaseService.java b/src/main/java/com/supervision/police/service/ModelCaseService.java
index bba2184..b012697 100644
--- a/src/main/java/com/supervision/police/service/ModelCaseService.java
+++ b/src/main/java/com/supervision/police/service/ModelCaseService.java
@@ -7,6 +7,7 @@ import com.supervision.police.domain.CasePerson;
 import com.supervision.police.domain.ModelCase;
 import com.supervision.police.dto.ModelCaseBase;
 import com.supervision.police.dto.ModelCaseDTO;
+import com.supervision.police.vo.ModelCaseVO;
 import org.springframework.web.multipart.MultipartFile;
 
 import java.util.List;
@@ -19,7 +20,7 @@ import java.util.List;
  */
 public interface ModelCaseService extends IService<ModelCase> {
 
-    IPage<ModelCaseDTO> queryList(ModelCase modelCase, Integer page, Integer size);
+    IPage<ModelCaseDTO> queryList(ModelCaseVO modelCase, Integer page, Integer size);
 
     R<?> checkCaseNo(String caseNo,String caseId);
 
diff --git a/src/main/java/com/supervision/police/service/impl/ChatServiceImpl.java b/src/main/java/com/supervision/police/service/impl/ChatServiceImpl.java
new file mode 100644
index 0000000..3ebf301
--- /dev/null
+++ b/src/main/java/com/supervision/police/service/impl/ChatServiceImpl.java
@@ -0,0 +1,46 @@
+package com.supervision.police.service.impl;
+
+import cn.hutool.core.lang.Assert;
+import com.supervision.chat.client.LangChainChatService;
+import com.supervision.chat.client.dto.chat.ChatReqDTO;
+import com.supervision.chat.client.dto.chat.ChatResDTO;
+import com.supervision.police.domain.ModelCase;
+import com.supervision.police.service.ChatService;
+import com.supervision.police.service.ModelCaseService;
+import com.supervision.police.vo.ChatReqVO;
+import com.supervision.police.vo.ChatResVO;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class ChatServiceImpl implements ChatService {
+
+    private final LangChainChatService langChainChatService;
+
+
+    private final ModelCaseService modelCaseService;
+
+
+    @Override
+    public ChatResVO chat(ChatReqVO chatReqVO) {
+
+
+        Assert.notEmpty(chatReqVO.getQuery(), "query 不能为空");
+        Assert.notEmpty(chatReqVO.getCaseId(), "caseId 不能为空");
+
+        ModelCase modelCase = modelCaseService.getById(chatReqVO.getCaseId());
+        Assert.notNull(modelCase, "案件不存在");
+
+        log.info("chat: caseNo:{},query{}", modelCase.getCaseNo(), chatReqVO.getQuery());
+
+        ChatResDTO chat = langChainChatService.chat(
+                ChatReqDTO.create(chatReqVO.getQuery(), modelCase.getCaseNo(),chatReqVO.getHistory()));
+
+        log.info("chat: caseNo:{},query{},answer:{}", modelCase.getCaseNo(), chatReqVO.getQuery(),chat.getAnswer());
+
+        return new ChatResVO(chat);
+    }
+}
diff --git a/src/main/java/com/supervision/police/service/impl/ModelCaseServiceImpl.java b/src/main/java/com/supervision/police/service/impl/ModelCaseServiceImpl.java
index 75526fd..19ad6ac 100644
--- a/src/main/java/com/supervision/police/service/impl/ModelCaseServiceImpl.java
+++ b/src/main/java/com/supervision/police/service/impl/ModelCaseServiceImpl.java
@@ -32,6 +32,7 @@ import com.supervision.police.service.CasePersonService;
 import com.supervision.police.service.CaseStatusManageService;
 import com.supervision.police.service.ComDictionaryService;
 import com.supervision.police.service.ModelCaseService;
+import com.supervision.police.vo.ModelCaseVO;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
@@ -72,7 +73,7 @@ public class ModelCaseServiceImpl extends ServiceImpl<ModelCaseMapper, ModelCase
      * @return
      */
     @Override
-    public IPage<ModelCaseDTO> queryList(ModelCase modelCase, Integer page, Integer size) {
+    public IPage<ModelCaseDTO> queryList(ModelCaseVO modelCase, Integer page, Integer size) {
         IPage<ModelCase> modelCaseIPage = modelCaseMapper.selectAll(Page.of(page, size), modelCase);
 
         if (CollUtil.isEmpty(modelCaseIPage.getRecords())) {
diff --git a/src/main/java/com/supervision/police/vo/ChatReqVO.java b/src/main/java/com/supervision/police/vo/ChatReqVO.java
new file mode 100644
index 0000000..a67ed1f
--- /dev/null
+++ b/src/main/java/com/supervision/police/vo/ChatReqVO.java
@@ -0,0 +1,20 @@
+package com.supervision.police.vo;
+
+import com.supervision.chat.client.dto.chat.History;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+public class ChatReqVO {
+
+    @Schema(description = "案件id")
+    private String caseId;
+
+    @Schema(description = "用户输入的文本")
+    private String query;
+
+    @Schema(description = "历史会话")
+    private List<History> history;
+}
diff --git a/src/main/java/com/supervision/police/vo/ChatResVO.java b/src/main/java/com/supervision/police/vo/ChatResVO.java
new file mode 100644
index 0000000..5e60f0b
--- /dev/null
+++ b/src/main/java/com/supervision/police/vo/ChatResVO.java
@@ -0,0 +1,27 @@
+package com.supervision.police.vo;
+
+import com.supervision.chat.client.dto.chat.ChatResDTO;
+import lombok.Data;
+
+import java.util.List;
+import java.util.Objects;
+
+@Data
+public class ChatResVO {
+
+    private String answer;
+
+    private List<String> docs;
+
+
+    public ChatResVO() {
+    }
+
+    public ChatResVO(ChatResDTO chatResDTO) {
+        if (Objects.isNull(chatResDTO)){
+            return;
+        }
+        this.answer = chatResDTO.getAnswer();
+        this.docs = chatResDTO.getDocs();
+    }
+}
diff --git a/src/main/java/com/supervision/police/vo/ModelCaseVO.java b/src/main/java/com/supervision/police/vo/ModelCaseVO.java
new file mode 100644
index 0000000..501cdfb
--- /dev/null
+++ b/src/main/java/com/supervision/police/vo/ModelCaseVO.java
@@ -0,0 +1,45 @@
+package com.supervision.police.vo;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+
+@Data
+public class ModelCaseVO {
+
+    @Schema(description = "主键")
+    private String id;
+
+
+    @Schema(description = "案件编号")
+    private String caseNo;
+
+
+    @Schema(description = "案件名称")
+    private String caseName;
+
+
+    @Schema(description = "案件类型")
+    private String caseType;
+
+    @Schema(description = "认定结果")
+    private List<String> identifyResult;
+
+    @Schema(description = "行为人")
+    private String lawActor;
+
+
+    @Schema(description = "当事人")
+    private String lawParty;
+
+    @JsonFormat(pattern="yyyy-MM-dd HH:mm:ss",timezone = "GMT+8")
+    private LocalDateTime updateStartTime;
+
+    @JsonFormat(pattern="yyyy-MM-dd HH:mm:ss",timezone = "GMT+8")
+    private LocalDateTime updateEndTime;
+
+}
diff --git a/src/main/resources/application-dev.yml b/src/main/resources/application-dev.yml
index ff24234..5b6f462 100644
--- a/src/main/resources/application-dev.yml
+++ b/src/main/resources/application-dev.yml
@@ -77,5 +77,4 @@ logging:
     org.springframework.ai: TRACE
 
 langChain-chat:
-   url: http://113.128.242.110:7861/knowledge_base/
-#  url: http://192.168.10.27:8097/fu-hsi-server/
\ No newline at end of file
+   url: http://113.128.242.110:7861
diff --git a/src/main/resources/application-test.yml b/src/main/resources/application-test.yml
index 1357c2b..43f18c6 100644
--- a/src/main/resources/application-test.yml
+++ b/src/main/resources/application-test.yml
@@ -66,4 +66,4 @@ logging:
     org.springframework.ai: TRACE
 
 langChain-chat:
-  url: http://113.128.242.110:7861/knowledge_base/
\ No newline at end of file
+  url: http://113.128.242.110:7861
\ No newline at end of file
diff --git a/src/main/resources/mapper/ModelCaseMapper.xml b/src/main/resources/mapper/ModelCaseMapper.xml
index 56d08c4..717187b 100644
--- a/src/main/resources/mapper/ModelCaseMapper.xml
+++ b/src/main/resources/mapper/ModelCaseMapper.xml
@@ -17,7 +17,10 @@
             and FIND_IN_SET(#{modelCase.caseType}, case_type) > 0
         </if>
         <if test="modelCase.identifyResult != null and modelCase.identifyResult != ''">
-            and identify_result = #{modelCase.identifyResult}
+            and identify_result IN
+            <foreach item="item" collection="modelCase.identifyResult" open="(" separator="," close=")">
+                #{item}
+            </foreach>
         </if>
         <if test="modelCase.lawActor != null and modelCase.lawActor != ''">
             and law_actor like concat('%', #{modelCase.lawActor}, '%')
diff --git a/src/test/java/com/supervision/demo/ModelIndexTest.java b/src/test/java/com/supervision/demo/ModelIndexTest.java
index 1f1163f..e600b40 100644
--- a/src/test/java/com/supervision/demo/ModelIndexTest.java
+++ b/src/test/java/com/supervision/demo/ModelIndexTest.java
@@ -7,6 +7,9 @@ import cn.hutool.json.JSONUtil;
 import cn.hutool.poi.excel.ExcelReader;
 import cn.hutool.poi.excel.ExcelUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.supervision.chat.client.LangChainChatService;
+import com.supervision.chat.client.dto.chat.ChatReqDTO;
+import com.supervision.chat.client.dto.chat.ChatResDTO;
 import com.supervision.police.domain.CasePerson;
 import com.supervision.police.domain.ModelAtomicIndex;
 import com.supervision.police.domain.ModelIndex;
@@ -75,6 +78,44 @@ public class ModelIndexTest {
         }
     }
 
+    @Autowired
+    private LangChainChatService langChainChatService;
+
+    @Test
+    public void test1(){
+
+        /**
+         * {
+         *   "query": "裴金禄出生日期",
+         *   "knowledge_base_name": "裴金禄笔录-薛庆坤测试",
+         *   "top_k": 3,
+         *   "score_threshold": 1,
+         *   "history": [
+         *
+         *   ],
+         *   "stream": false,
+         *   "model_name": "openai-api",
+         *   "temperature": 0.7,
+         *   "max_tokens": 0,
+         *   "prompt_name": "default"
+         * }
+         */
+        ChatReqDTO chatReq = new ChatReqDTO();
+        chatReq.setQuery("裴金禄出生日期");
+        chatReq.setKnowledge_base_name("裴金禄笔录-薛庆坤测试");
+        chatReq.setTop_k(3);
+        chatReq.setScore_threshold(1);
+        chatReq.setStream(false);
+        chatReq.setModel_name("openai-api");
+        chatReq.setTemperature(0.7);
+        chatReq.setMax_tokens(0);
+        chatReq.setPrompt_name("default");
+        ChatResDTO chat = langChainChatService.chat(chatReq);
+
+
+        System.out.println(chat);
+    }
+
     /**
      * 生成案件人员脚本
      */