diff --git a/vetti-common/src/main/java/com/vetti/common/ai/gpt/OpenAiStreamClient.java b/vetti-common/src/main/java/com/vetti/common/ai/gpt/OpenAiStreamClient.java
index 4d4d4cd..3d18f80 100644
--- a/vetti-common/src/main/java/com/vetti/common/ai/gpt/OpenAiStreamClient.java
+++ b/vetti-common/src/main/java/com/vetti/common/ai/gpt/OpenAiStreamClient.java
@@ -100,6 +100,7 @@ public class OpenAiStreamClient {
                             // 检查是否为结束标记
                             if (data.equals("[DONE]")) {
                                 listener.onMessage(bufferStr.toString());
+                                bufferStr.replace(0, bufferStr.length(), "");
                                 listener.onComplete();
                                 break;
                             }
@@ -113,19 +114,12 @@ public class OpenAiStreamClient {
                                         .getStr("content");
 
                                 if (content != null && !content.isEmpty()) {
-                                    if(punctuationStr.contains(content)){
+                                    //加入缓冲区
+                                    bufferStr.append(content);
+                                    if(punctuationStr.contains(content.trim())){
                                         //说明有标点啦,直接返回
-                                        bufferStr.append(content);
                                         listener.onMessage(bufferStr.toString());
                                         bufferStr.replace(0, bufferStr.length(), "");
-//                                        bufferStr = new StringBuffer();
-                                    }else{
-                                        //加入缓冲区
-                                        if(StrUtil.isEmpty(bufferStr.toString())){
-                                            bufferStr.append(content);
-                                        }else {
-                                            bufferStr.append(" ").append(content);
-                                        }
                                     }
                                 }
 //                                listener.onMessage(content);