diff --git a/agents-flex-core/src/main/java/com/agentsflex/llm/LlmConfig.java b/agents-flex-core/src/main/java/com/agentsflex/llm/LlmConfig.java
index e235232..7c36d15 100644
--- a/agents-flex-core/src/main/java/com/agentsflex/llm/LlmConfig.java
+++ b/agents-flex-core/src/main/java/com/agentsflex/llm/LlmConfig.java
@@ -18,4 +18,14 @@ package com.agentsflex.llm;
 import java.io.Serializable;
 
 public class LlmConfig implements Serializable {
+
+    private boolean debug;
+
+    public boolean isDebug() {
+        return debug;
+    }
+
+    public void setDebug(boolean debug) {
+        this.debug = debug;
+    }
 }
diff --git a/agents-flex-core/src/main/java/com/agentsflex/llm/client/LlmClient.java b/agents-flex-core/src/main/java/com/agentsflex/llm/client/LlmClient.java
index 404d0dc..012c5f6 100644
--- a/agents-flex-core/src/main/java/com/agentsflex/llm/client/LlmClient.java
+++ b/agents-flex-core/src/main/java/com/agentsflex/llm/client/LlmClient.java
@@ -15,11 +15,13 @@
  */
 package com.agentsflex.llm.client;
 
+import com.agentsflex.llm.LlmConfig;
+
 import java.util.Map;
 
 public interface LlmClient {
 
-    void start(String url, Map<String, String> headers, String payload, LlmClientListener listener);
+    void start(String url, Map<String, String> headers, String payload, LlmClientListener listener, LlmConfig config);
 
     void stop();
 }
diff --git a/agents-flex-core/src/main/java/com/agentsflex/llm/client/impl/AsyncHttpClient.java b/agents-flex-core/src/main/java/com/agentsflex/llm/client/impl/AsyncHttpClient.java
index 981cffe..787ce3b 100644
--- a/agents-flex-core/src/main/java/com/agentsflex/llm/client/impl/AsyncHttpClient.java
+++ b/agents-flex-core/src/main/java/com/agentsflex/llm/client/impl/AsyncHttpClient.java
@@ -15,6 +15,7 @@
  */
 package com.agentsflex.llm.client.impl;
 
+import com.agentsflex.llm.LlmConfig;
 import com.agentsflex.llm.client.LlmClient;
 import com.agentsflex.llm.client.LlmClientListener;
 import okhttp3.*;
@@ -28,11 +29,13 @@ public class AsyncHttpClient implements LlmClient {
     private static final MediaType JSON_TYPE = MediaType.parse("application/json; charset=utf-8");
     private OkHttpClient client;
     private LlmClientListener listener;
+    private LlmConfig config;
     private boolean isStop = false;
 
     @Override
-    public void start(String url, Map<String, String> headers, String payload, LlmClientListener listener) {
+    public void start(String url, Map<String, String> headers, String payload, LlmClientListener listener, LlmConfig config) {
         this.listener = listener;
+        this.config = config;
         this.isStop = false;
 
         Request.Builder rBuilder = new Request.Builder()
@@ -50,6 +53,9 @@ public class AsyncHttpClient implements LlmClient {
             .readTimeout(3, TimeUnit.MINUTES)
             .build();
 
+        if (this.config.isDebug()){
+            System.out.println(">>>>send payload:" + payload);
+        }
 
         this.listener.onStart(this);
         this.client.newCall(rBuilder.build()).enqueue(new Callback() {
@@ -60,6 +66,9 @@ public class AsyncHttpClient implements LlmClient {
 
             @Override
             public void onResponse(@NotNull Call call, @NotNull Response response) throws IOException {
+                if (config.isDebug()){
+                    System.out.println(">>>>receive payload:" + response.message());
+                }
                 AsyncHttpClient.this.listener.onMessage(AsyncHttpClient.this, response.message());
                 if (!isStop) {
                     AsyncHttpClient.this.isStop = true;
diff --git a/agents-flex-core/src/main/java/com/agentsflex/llm/client/impl/SseClient.java b/agents-flex-core/src/main/java/com/agentsflex/llm/client/impl/SseClient.java
index 05c2be8..2f1d43e 100644
--- a/agents-flex-core/src/main/java/com/agentsflex/llm/client/impl/SseClient.java
+++ b/agents-flex-core/src/main/java/com/agentsflex/llm/client/impl/SseClient.java
@@ -15,6 +15,7 @@
  */
 package com.agentsflex.llm.client.impl;
 
+import com.agentsflex.llm.LlmConfig;
 import com.agentsflex.llm.client.LlmClient;
 import com.agentsflex.llm.client.LlmClientListener;
 import okhttp3.*;
@@ -32,11 +33,13 @@ public class SseClient extends EventSourceListener implements LlmClient {
     private OkHttpClient client;
     private EventSource eventSource;
     private LlmClientListener listener;
+    private LlmConfig config;
     private boolean isStop = false;
 
     @Override
-    public void start(String url, Map<String, String> headers, String payload, LlmClientListener listener) {
+    public void start(String url, Map<String, String> headers, String payload, LlmClientListener listener, LlmConfig config) {
         this.listener = listener;
+        this.config = config;
         this.isStop = false;
 
         Request.Builder builder = new Request.Builder()
@@ -60,6 +63,10 @@ public class SseClient extends EventSourceListener implements LlmClient {
         EventSource.Factory factory = EventSources.createFactory(this.client);
         this.eventSource = factory.newEventSource(request, this);
 
+        if (this.config.isDebug()){
+            System.out.println(">>>>send payload:" + payload);
+        }
+
         this.listener.onStart(this);
     }
 
@@ -84,6 +91,9 @@ public class SseClient extends EventSourceListener implements LlmClient {
 
     @Override
     public void onEvent(@NotNull EventSource eventSource, @Nullable String id, @Nullable String type, @NotNull String data) {
+        if (this.config.isDebug()){
+            System.out.println(">>>>receive payload:" + data);
+        }
         this.listener.onMessage(this, data);
     }
 
diff --git a/agents-flex-core/src/main/java/com/agentsflex/llm/client/impl/WebSocketClient.java b/agents-flex-core/src/main/java/com/agentsflex/llm/client/impl/WebSocketClient.java
index 9a8d394..bff9fd6 100644
--- a/agents-flex-core/src/main/java/com/agentsflex/llm/client/impl/WebSocketClient.java
+++ b/agents-flex-core/src/main/java/com/agentsflex/llm/client/impl/WebSocketClient.java
@@ -15,6 +15,7 @@
  */
 package com.agentsflex.llm.client.impl;
 
+import com.agentsflex.llm.LlmConfig;
 import com.agentsflex.llm.client.LlmClient;
 import com.agentsflex.llm.client.LlmClientListener;
 import okhttp3.*;
@@ -28,13 +29,15 @@ public class WebSocketClient extends WebSocketListener implements LlmClient {
 
     private WebSocket webSocket;
     private LlmClientListener listener;
+    private LlmConfig config;
     private boolean isStop = false;
     private String payload;
 
     @Override
-    public void start(String url, Map<String, String> headers, String payload, LlmClientListener listener) {
+    public void start(String url, Map<String, String> headers, String payload, LlmClientListener listener, LlmConfig config) {
         this.listener = listener;
         this.payload = payload;
+        this.config = config;
 
         OkHttpClient client = new OkHttpClient.Builder()
             .readTimeout(0, TimeUnit.MILLISECONDS)
@@ -46,6 +49,10 @@ public class WebSocketClient extends WebSocketListener implements LlmClient {
 
         this.webSocket = client.newWebSocket(request, this);
         this.isStop = false;
+
+        if (this.config.isDebug()){
+            System.out.println(">>>>send payload:" + payload);
+        }
     }
 
     @Override
@@ -69,6 +76,9 @@ public class WebSocketClient extends WebSocketListener implements LlmClient {
 
     @Override
     public void onMessage(WebSocket webSocket, String text) {
+        if (this.config.isDebug()){
+            System.out.println(">>>>receive payload:" + text);
+        }
         this.listener.onMessage(this, text);
     }
 
diff --git a/agents-flex-core/src/main/java/com/agentsflex/parser/impl/BaseAiMessageParser.java b/agents-flex-core/src/main/java/com/agentsflex/parser/impl/BaseAiMessageParser.java
index bef4d7f..40cdf74 100644
--- a/agents-flex-core/src/main/java/com/agentsflex/parser/impl/BaseAiMessageParser.java
+++ b/agents-flex-core/src/main/java/com/agentsflex/parser/impl/BaseAiMessageParser.java
@@ -19,6 +19,7 @@ import com.agentsflex.message.AiMessage;
 import com.agentsflex.message.MessageStatus;
 import com.agentsflex.parser.AiMessageParser;
 import com.agentsflex.parser.Parser;
+import com.agentsflex.util.StringUtil;
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
 import com.alibaba.fastjson.JSONPath;
@@ -76,13 +77,24 @@ public class BaseAiMessageParser implements AiMessageParser {
     public AiMessage parse(String content) {
         AiMessage aiMessage = new AiMessage();
         JSONObject rootJson = JSON.parseObject(content);
-        aiMessage.setContent((String) JSONPath.eval(rootJson, this.contentPath));
-        aiMessage.setIndex((Integer) JSONPath.eval(rootJson, this.indexPath));
-        aiMessage.setTotalTokens((Integer) JSONPath.eval(rootJson, this.totalTokensPath));
 
-        String statusString = (String) JSONPath.eval(rootJson, this.statusPath);
-        if (this.statusParser != null) {
-            aiMessage.setStatus(this.statusParser.parse(statusString));
+        if (StringUtil.hasText(this.contentPath)) {
+            aiMessage.setContent((String) JSONPath.eval(rootJson, this.contentPath));
+        }
+
+        if (StringUtil.hasText(this.indexPath)) {
+            aiMessage.setIndex((Integer) JSONPath.eval(rootJson, this.indexPath));
+        }
+
+        if (StringUtil.hasText(this.totalTokensPath)) {
+            aiMessage.setTotalTokens((Integer) JSONPath.eval(rootJson, this.totalTokensPath));
+        }
+
+        if (StringUtil.hasText(this.statusPath)) {
+            Object statusString = JSONPath.eval(rootJson, this.statusPath);
+            if (this.statusParser != null) {
+                aiMessage.setStatus(this.statusParser.parse(statusString));
+            }
         }
 
         return aiMessage;
diff --git a/agents-flex-core/src/main/java/com/agentsflex/prompt/DefaultPromptFormat.java b/agents-flex-core/src/main/java/com/agentsflex/prompt/DefaultPromptFormat.java
index 10b12a6..5766427 100644
--- a/agents-flex-core/src/main/java/com/agentsflex/prompt/DefaultPromptFormat.java
+++ b/agents-flex-core/src/main/java/com/agentsflex/prompt/DefaultPromptFormat.java
@@ -40,7 +40,13 @@ public class DefaultPromptFormat implements PromptFormat {
             return null;
         }
 
-        List<Map<String, String>> messageArray = new ArrayList<>(messages.size());
+        List<Map<String, String>> messageJsonArray = new ArrayList<>(messages.size());
+        buildMessageJsonArray(messageJsonArray, messages);
+
+        return messageJsonArray;
+    }
+
+    protected void buildMessageJsonArray(List<Map<String, String>> messageJsonArray, List<Message> messages) {
         messages.forEach(message -> {
             Map<String, String> map = new HashMap<>(2);
             if (message instanceof HumanMessage) {
@@ -53,10 +59,8 @@ public class DefaultPromptFormat implements PromptFormat {
                 map.put("role", "system");
                 map.put("content", ((SystemMessage) message).getContent());
             }
-            messageArray.add(map);
+            messageJsonArray.add(map);
         });
-
-        return messageArray;
     }
 
 
@@ -66,12 +70,18 @@ public class DefaultPromptFormat implements PromptFormat {
             return null;
         }
 
-        List<Function<?>> functions = ((FunctionPrompt)prompt).getFunctions();
+        List<Function<?>> functions = ((FunctionPrompt) prompt).getFunctions();
         if (functions == null || functions.isEmpty()) {
             return null;
         }
 
         List<Map<String, Object>> functionsJsonArray = new ArrayList<>();
+        buildFunctionJsonArray(functionsJsonArray, functions);
+
+        return functionsJsonArray;
+    }
+
+    protected void buildFunctionJsonArray(List<Map<String, Object>> functionsJsonArray, List<Function<?>> functions) {
         for (Function<?> function : functions) {
             Map<String, Object> functionRoot = new HashMap<>();
             functionRoot.put("type", "function");
@@ -100,8 +110,6 @@ public class DefaultPromptFormat implements PromptFormat {
             }
             functionsJsonArray.add(functionRoot);
         }
-
-        return functionsJsonArray;
     }
 
 }
diff --git a/agents-flex-core/src/main/java/com/agentsflex/util/Maps.java b/agents-flex-core/src/main/java/com/agentsflex/util/Maps.java
index fb4de22..c6f3204 100644
--- a/agents-flex-core/src/main/java/com/agentsflex/util/Maps.java
+++ b/agents-flex-core/src/main/java/com/agentsflex/util/Maps.java
@@ -26,6 +26,10 @@ public class Maps {
         return new Builder();
     }
 
+    public static Builder of(String key, Builder value) {
+        return of(key, value.build());
+    }
+
     public static Builder of(String key, Object value) {
         return new Builder().put(key, value);
     }
diff --git a/agents-flex-llm/agents-flex-llm-openai/src/main/java/com/agentsflex/llm/openai/OpenAiLlm.java b/agents-flex-llm/agents-flex-llm-openai/src/main/java/com/agentsflex/llm/openai/OpenAiLlm.java
index 47d1941..558cb61 100644
--- a/agents-flex-llm/agents-flex-llm-openai/src/main/java/com/agentsflex/llm/openai/OpenAiLlm.java
+++ b/agents-flex-llm/agents-flex-llm-openai/src/main/java/com/agentsflex/llm/openai/OpenAiLlm.java
@@ -80,7 +80,7 @@ public class OpenAiLlm extends BaseLlm<OpenAiLlmConfig> {
         String payload = OpenAiLLmUtil.promptToPayload(prompt, config);
 
         LlmClientListener clientListener = new BaseLlmClientListener(this, llmClient, listener, prompt, aiMessageParser, functionMessageParser);
-        llmClient.start("https://api.openai.com/v1/chat/completions", headers, payload, clientListener);
+        llmClient.start("https://api.openai.com/v1/chat/completions", headers, payload, clientListener,config);
     }
 
 
diff --git a/agents-flex-llm/agents-flex-llm-qwen/src/main/java/com/agentsflex/llm/qwen/QwenLlm.java b/agents-flex-llm/agents-flex-llm-qwen/src/main/java/com/agentsflex/llm/qwen/QwenLlm.java
index 7d49a10..7ba17ec 100644
--- a/agents-flex-llm/agents-flex-llm-qwen/src/main/java/com/agentsflex/llm/qwen/QwenLlm.java
+++ b/agents-flex-llm/agents-flex-llm-qwen/src/main/java/com/agentsflex/llm/qwen/QwenLlm.java
@@ -94,7 +94,7 @@ public class QwenLlm extends BaseLlm<QwenLlmConfig> {
                 return aiMessage;
             }
         }, functionMessageParser);
-        llmClient.start("https://dashscope.aliyuncs.com/api/v1/services/aigc/text-generation/generation", headers, payload, clientListener);
+        llmClient.start("https://dashscope.aliyuncs.com/api/v1/services/aigc/text-generation/generation", headers, payload, clientListener,config);
     }
 
     @Override
diff --git a/agents-flex-llm/agents-flex-llm-spark/src/main/java/com/agentsflex/llm/spark/SparkLlm.java b/agents-flex-llm/agents-flex-llm-spark/src/main/java/com/agentsflex/llm/spark/SparkLlm.java
index 5f1158c..b187515 100644
--- a/agents-flex-llm/agents-flex-llm-spark/src/main/java/com/agentsflex/llm/spark/SparkLlm.java
+++ b/agents-flex-llm/agents-flex-llm-spark/src/main/java/com/agentsflex/llm/spark/SparkLlm.java
@@ -43,7 +43,6 @@ public class SparkLlm extends BaseLlm<SparkLlmConfig> {
     public FunctionMessageParser functionMessageParser = SparkLlmUtil.getFunctionMessageParser();
 
 
-
     public SparkLlm(SparkLlmConfig config) {
         super(config);
     }
@@ -54,7 +53,6 @@ public class SparkLlm extends BaseLlm<SparkLlmConfig> {
     }
 
 
-
     @SuppressWarnings("unchecked")
     @Override
     public <R extends MessageResponse<M>, M extends Message> R chat(Prompt<M> prompt) {
@@ -67,7 +65,7 @@ public class SparkLlm extends BaseLlm<SparkLlmConfig> {
                     if (messages[0] == null) {
                         messages[0] = response.getMessage();
                     } else {
-                        ((AiMessage)messages[0]).setContent(((AiMessage) response.getMessage()).getFullContent());
+                        ((AiMessage) messages[0]).setContent(((AiMessage) response.getMessage()).getFullContent());
                     }
 
                 } else if (response.getMessage() instanceof FunctionMessage) {
@@ -95,7 +93,6 @@ public class SparkLlm extends BaseLlm<SparkLlmConfig> {
     }
 
 
-
     @Override
     public <R extends MessageResponse<M>, M extends Message> void chatAsync(Prompt<M> prompt, MessageListener<R, M> listener) {
         LlmClient llmClient = new WebSocketClient();
@@ -104,7 +101,7 @@ public class SparkLlm extends BaseLlm<SparkLlmConfig> {
         String payload = SparkLlmUtil.promptToPayload(prompt, config);
 
         LlmClientListener clientListener = new BaseLlmClientListener(this, llmClient, listener, prompt, aiMessageParser, functionMessageParser);
-        llmClient.start(url, null, payload, clientListener);
+        llmClient.start(url, null, payload, clientListener, config);
     }
 
 
diff --git a/agents-flex-llm/agents-flex-llm-spark/src/main/java/com/agentsflex/llm/spark/SparkLlmUtil.java b/agents-flex-llm/agents-flex-llm-spark/src/main/java/com/agentsflex/llm/spark/SparkLlmUtil.java
index 76a558b..098628e 100644
--- a/agents-flex-llm/agents-flex-llm-spark/src/main/java/com/agentsflex/llm/spark/SparkLlmUtil.java
+++ b/agents-flex-llm/agents-flex-llm-spark/src/main/java/com/agentsflex/llm/spark/SparkLlmUtil.java
@@ -15,13 +15,14 @@
  */
 package com.agentsflex.llm.spark;
 
+import com.agentsflex.functions.Function;
+import com.agentsflex.functions.Parameter;
 import com.agentsflex.message.MessageStatus;
 import com.agentsflex.parser.AiMessageParser;
 import com.agentsflex.parser.FunctionMessageParser;
 import com.agentsflex.parser.impl.BaseAiMessageParser;
 import com.agentsflex.parser.impl.BaseFunctionMessageParser;
 import com.agentsflex.prompt.DefaultPromptFormat;
-import com.agentsflex.prompt.FunctionPrompt;
 import com.agentsflex.prompt.Prompt;
 import com.agentsflex.prompt.PromptFormat;
 import com.agentsflex.util.HashUtil;
@@ -31,14 +32,34 @@ import com.alibaba.fastjson.JSON;
 import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
 import java.text.SimpleDateFormat;
-import java.util.Base64;
-import java.util.Date;
-import java.util.Locale;
-import java.util.UUID;
+import java.util.*;
 
 public class SparkLlmUtil {
 
-    private static final PromptFormat promptFormat = new DefaultPromptFormat();
+    private static final PromptFormat promptFormat = new DefaultPromptFormat() {
+        @Override
+        protected void buildFunctionJsonArray(List<Map<String, Object>> functionsJsonArray, List<Function<?>> functions) {
+            for (Function<?> function : functions) {
+                Map<String, Object> propertiesMap = new HashMap<>();
+                List<String> requiredProperties = new ArrayList<>();
+
+                Parameter[] parameters = function.getParameters();
+                if (parameters != null) {
+                    for (Parameter parameter : parameters) {
+                        if (parameter.isRequired()) {
+                            requiredProperties.add(parameter.getName());
+                        }
+                        propertiesMap.put(parameter.getName(), Maps.of("type", parameter.getType()).put("description", parameter.getDescription()).build());
+                    }
+                }
+
+                Maps.Builder builder = Maps.of("name", function.getName()).put("description", function.getDescription())
+                    .put("parameters", Maps.of("type", "object").put("properties", propertiesMap).put("required", requiredProperties));
+                functionsJsonArray.add(builder.build());
+            }
+        }
+    };
+
 
     public static AiMessageParser getAiMessageParser() {
         BaseAiMessageParser aiMessageParser = new BaseAiMessageParser();
@@ -62,14 +83,17 @@ public class SparkLlmUtil {
     public static String promptToPayload(Prompt prompt, SparkLlmConfig config) {
         // https://www.xfyun.cn/doc/spark/Web.html#_1-%E6%8E%A5%E5%8F%A3%E8%AF%B4%E6%98%8E
         Maps.Builder root = Maps.of("header", Maps.of("app_id", config.getAppId()).put("uid", UUID.randomUUID()));
-        root.put("parameter", Maps.of("chat", Maps.of("domain", "generalv3").put("temperature", 0.5).put("max_tokens", 1024)));
+        root.put("parameter", Maps.of("chat", Maps.of("domain", getDomain(config.getVersion())).put("temperature", 0.5).put("max_tokens", 1024)));
         root.put("payload", Maps.of("message", Maps.of("text", promptFormat.toMessagesJsonKey(prompt)))
-            .putIfNotEmpty("functions", Maps.ofNotNull("text", promptFormat.toFunctionsJsonKey((FunctionPrompt) prompt)))
+            .putIfNotEmpty("functions", Maps.ofNotNull("text", promptFormat.toFunctionsJsonKey(prompt)))
         );
         return JSON.toJSONString(root.build());
     }
 
     public static MessageStatus parseMessageStatus(Integer status) {
+        if (status == null) {
+            return MessageStatus.UNKNOW;
+        }
         switch (status) {
             case 0:
                 return MessageStatus.START;
@@ -106,4 +130,18 @@ public class SparkLlmUtil {
             throw new RuntimeException(e);
         }
     }
+
+
+    private static String getDomain(String version) {
+        switch (version) {
+            case "v3.5":
+                return "generalv3.5";
+            case "v3.1":
+                return "generalv3";
+            case "v2.1":
+                return "generalv2";
+            default:
+                return "general";
+        }
+    }
 }
diff --git a/agents-flex-llm/agents-flex-llm-spark/src/test/java/com/agentsflex/llm/spark/test/SparkLlmTest.java b/agents-flex-llm/agents-flex-llm-spark/src/test/java/com/agentsflex/llm/spark/test/SparkLlmTest.java
index 61f2b87..da3c9fa 100644
--- a/agents-flex-llm/agents-flex-llm-spark/src/test/java/com/agentsflex/llm/spark/test/SparkLlmTest.java
+++ b/agents-flex-llm/agents-flex-llm-spark/src/test/java/com/agentsflex/llm/spark/test/SparkLlmTest.java
@@ -21,7 +21,7 @@ public class SparkLlmTest {
         config.setApiSecret("****");
 
         Llm llm = new SparkLlm(config);
-        String result = llm.chat("你好");
+        String result = llm.chat("你好，请问你是谁？");
         System.out.println(result);
     }
 
@@ -32,6 +32,10 @@ public class SparkLlmTest {
         config.setAppId("****");
         config.setApiKey("****");
         config.setApiSecret("****");
+        config.setDebug(true);
+
+        //只有 v3.5 版本支持 function calling
+        config.setVersion("v3.5");
 
         Llm llm = new SparkLlm(config);
 
diff --git a/agents-flex-llm/agents-flex-llm-spark/src/test/java/com/agentsflex/llm/spark/test/WeatherFunctions.java b/agents-flex-llm/agents-flex-llm-spark/src/test/java/com/agentsflex/llm/spark/test/WeatherFunctions.java
index a3ebe39..3d7ffd0 100644
--- a/agents-flex-llm/agents-flex-llm-spark/src/test/java/com/agentsflex/llm/spark/test/WeatherFunctions.java
+++ b/agents-flex-llm/agents-flex-llm-spark/src/test/java/com/agentsflex/llm/spark/test/WeatherFunctions.java
@@ -5,9 +5,9 @@ import com.agentsflex.functions.annotation.FunctionParam;
 
 public class WeatherFunctions {
 
-    @FunctionDef(name = "weather", description = "获取天气信息")
-    public static String weather(
-        @FunctionParam(name = "location", description = "城市名称，比如: 北京, 上海") String name
+    @FunctionDef(name = "天气查询", description = "获取天气信息的方法")
+    public static String getWeatherInfo(
+        @FunctionParam(name = "location", description = "城市的名称，比如: 北京, 上海") String name
     ) {
         //此处应该通过 api 去第三方获取
         return name + "今天的天气阴转多云";
diff --git a/pom.xml b/pom.xml
index e6c8cd2..f04b21f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -57,7 +57,7 @@
         <slf4j.version>1.7.29</slf4j.version>
         <junit.version>4.13.2</junit.version>
         <okhttp.version>4.9.3</okhttp.version>
-        <fastjson.version>2.0.45</fastjson.version>
+        <fastjson.version>2.0.47</fastjson.version>
     </properties>