diff --git a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/controller/admin/modelservice/ModelServiceController.java b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/controller/admin/modelservice/ModelServiceController.java
index 2fadff433..439d1085d 100644
--- a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/controller/admin/modelservice/ModelServiceController.java
+++ b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/controller/admin/modelservice/ModelServiceController.java
@@ -4,20 +4,18 @@ import cn.iocoder.yudao.module.llm.controller.admin.conversation.vo.ChatApiReqVO
 import cn.iocoder.yudao.module.llm.controller.admin.conversation.vo.ChatReqVO;
 import cn.iocoder.yudao.module.llm.controller.admin.conversation.vo.ChatRespVO;
 import cn.iocoder.yudao.module.llm.controller.admin.finetuningtask.vo.FineTuningTaskRespVO;
-import cn.iocoder.yudao.module.llm.dal.dataobject.application.ApplicationDO;
 import cn.iocoder.yudao.module.llm.service.conversation.ConversationService;
 import cn.iocoder.yudao.module.llm.service.finetuningtask.FineTuningTaskService;
+import cn.iocoder.yudao.module.llm.service.http.ModelService;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.web.bind.annotation.*;
 import javax.annotation.Resource;
 import org.springframework.validation.annotation.Validated;
-import org.springframework.security.access.prepost.PreAuthorize;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.Operation;
 
 import javax.annotation.security.PermitAll;
-import javax.validation.constraints.*;
 import javax.validation.*;
 import javax.servlet.http.*;
 import java.util.*;
diff --git a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/dal/dataobject/modelservice/ModelServiceDO.java b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/dal/dataobject/modelservice/ModelServiceDO.java
index 95d6adac8..62cfb079d 100644
--- a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/dal/dataobject/modelservice/ModelServiceDO.java
+++ b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/dal/dataobject/modelservice/ModelServiceDO.java
@@ -42,9 +42,8 @@ public class ModelServiceDO extends BaseDO {
      */
     private Long checkPoint;
     /**
-     * GPU，使用字典（llm_gpu_type）
-     *
-     * 枚举 {@link TODO llm_gpu_type 对应的类}
+     * GPU
+     * <p>
      */
     private Long gpuType;
     /**
diff --git a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/http/ModelService.java b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/http/ModelService.java
index 7117339f0..51d67a396 100644
--- a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/http/ModelService.java
+++ b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/http/ModelService.java
@@ -4,11 +4,10 @@ import cn.iocoder.yudao.framework.common.util.http.HttpUtils;
 import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
 import cn.iocoder.yudao.module.llm.framework.backend.config.LLMBackendProperties;
 import cn.iocoder.yudao.module.llm.service.http.vo.*;
+import cn.iocoder.yudao.module.llm.service.servername.ServerNameService;
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
-import com.fasterxml.jackson.core.type.TypeReference;
-import com.fasterxml.jackson.databind.ObjectMapper;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.stereotype.Service;
@@ -33,10 +32,13 @@ public class ModelService {
     @Resource
     private TrainHttpService trainHttpService;
 
+    @Resource
+    private ServerNameService serverNameService;
+
     /**
      * 获取模型列表
      */
-    public ModelListRespVO modelList(){
+    public ModelListRespVO modelList () {
         String result = HttpUtils.get(llmBackendProperties.getModelCompletions(), null);
         if (StringUtils.isBlank(result)) {
             return null;
@@ -57,20 +59,21 @@ public class ModelService {
 
     /**
      * 对话聊天
+     *
      * @param req
      * @return
      */
-    public ModelCompletionsRespVO modelCompletions(String url,ModelCompletionsReqVO req) {
+    public ModelCompletionsRespVO modelCompletions (String url, ModelCompletionsReqVO req) {
         if (StringUtils.isBlank(req.getModel())) {
             req.setModel(DEFAULT_MODEL_ID);
         }
 
         log.info("request: {}", req);
         String result;
-        if (StringUtils.isBlank(url)){
+        if (StringUtils.isBlank(url)) {
             log.info("url: {}", llmBackendProperties.getModelCompletions());
             result = HttpUtils.post(llmBackendProperties.getModelCompletions(), null, JSON.toJSONString(req));
-        }else {
+        } else {
             log.info("url: {}", url);
             result = HttpUtils.post(url, null, JSON.toJSONString(req));
         }
@@ -90,15 +93,28 @@ public class ModelService {
             }
             return null;
         } catch (Exception e) {
-          throw new RuntimeException(e);
+            throw new RuntimeException(e);
         }
     }
 
+    /**
+     * 通过 GPU 类型获取对应的主机地址
+     * <p>ModelService GpuType 是 ServerName 表ID
+     *
+     * @param gpuType gpuType
+     * @return host
+     */
+    public String getHostByType (Long gpuType) {
+        return serverNameService.getServerName(gpuType).getHost();
+    }
+
     /**
      * 获取模型下载列表
      */
-    public List<String> getFileList(String fileName){
-        String url = llmBackendProperties.getModelFileList() + fileName;
+    public List<String> getFileList (Long gpuType, String fileName) {
+        String baseUrl = getHostByType(gpuType);
+        String url = baseUrl + llmBackendProperties.getModelFileList() + fileName;
+
         String res = HttpUtils.get(url, null);
         log.info(" getFileList:{}", res);
         try {
@@ -109,8 +125,8 @@ public class ModelService {
         return null;
     }
 
-    public ModelCompletionsRespVO modelPrivateCompletions(Map<String, String> headers,ModelCompletionsReqVO req) {
-       trainHttpService.login(headers);
+    public ModelCompletionsRespVO modelPrivateCompletions (Map<String, String> headers, ModelCompletionsReqVO req) {
+        trainHttpService.login(headers);
         if (StringUtils.isBlank(req.getModel())) {
             req.setModel(PRIVATE_MODEL_ID);
         }
@@ -148,18 +164,18 @@ public class ModelService {
         }
     }
 
-    public TextToImageRespVo textToImage(TextToImageReqVo req) {
+    public TextToImageRespVo textToImage (TextToImageReqVo req) {
         log.info("url: {}", llmBackendProperties.getTextToImage());
         log.info("request: {}", req);
-        String result = HttpUtils.post(llmBackendProperties.getTextToImage(),new HashMap<>(), JSON.toJSONString(req));
+        String result = HttpUtils.post(llmBackendProperties.getTextToImage(), new HashMap<>(), JSON.toJSONString(req));
         log.info("response: {}", result);
         if (StringUtils.isBlank(result)) {
             return null;
         }
         try {
             return JSON.parseObject(result, TextToImageRespVo.class);
-        }catch (Exception e){
-            log.error("text to image error : {}",e.getMessage());
+        } catch (Exception e) {
+            log.error("text to image error : {}", e.getMessage());
         }
         return null;
     }
diff --git a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/modelservice/ModelServiceServiceImpl.java b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/modelservice/ModelServiceServiceImpl.java
index 40b916753..e274685d0 100644
--- a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/modelservice/ModelServiceServiceImpl.java
+++ b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/modelservice/ModelServiceServiceImpl.java
@@ -307,9 +307,11 @@ public class ModelServiceServiceImpl implements ModelServiceService {
     @Override
     public List<String> getDownLoadList (Long id) {
         ModelServiceDO modelServiceDO = modelServiceMapper.selectById(id);
-        String baseModelName = modelServiceDO.getBaseModelName();
 
-        List<String> fileList = modelService.getFileList(baseModelName);
+        String baseModelName = modelServiceDO.getBaseModelName();
+        Long type = modelServiceDO.getGpuType();
+
+        List<String> fileList = modelService.getFileList(type, baseModelName);
         String modelFileDownload = llmBackendProperties.getModelFileDownload();
         List<String> res = new ArrayList<>();
         if (fileList != null) {
@@ -321,6 +323,7 @@ public class ModelServiceServiceImpl implements ModelServiceService {
                 res.add(modelFileDownload + baseModelName + "/" + fileName);
             }
         }
+
         return res;
     }