diff --git a/pr-message/src/config/init_config.py b/pr-message/src/config/init_config.py
index 71fefb6bd5c4bcc5f257cda7a34d13a40c0171ef..f3138dd3072e7561c4895bb1b08b2bca89f829af 100644
--- a/pr-message/src/config/init_config.py
+++ b/pr-message/src/config/init_config.py
@@ -1,4 +1,3 @@
-import os
 import yaml
 from gitee.gitee_api import GiteeApiCaller
 from gpt.gpt import Gpt
@@ -16,7 +15,9 @@ def init_config(path):
         config["gpt"]["max_token_length"],
         config["gpt"]["encoding_name"],
         config["gpt"]["url"],
-        config["gpt"]["limit"]
+        config["gpt"]["limit"],
+        config["gpt"]["system_message"],
+        config["gpt"]["summary_message"]
     )
 
     Diff_Prompt.init_config_attr()
diff --git a/pr-message/src/gpt/chat_gpt.py b/pr-message/src/gpt/chat_gpt.py
index 2fcc4af2eca11a7c582e03ee2b73881e2fdecbe0..c600f9faadbfb9523c06039dfe77e107bdead144 100644
--- a/pr-message/src/gpt/chat_gpt.py
+++ b/pr-message/src/gpt/chat_gpt.py
@@ -11,14 +11,7 @@ class ChatGpt(Gpt):
             "messages": [
                 {
                     "role": "system",
-                    "content": (
-                        "您将充当 git 中提交消息的作者。"
-                        "您的任务是在传统git提交中创建清晰且全面的提交消息，详细清晰的解释更改内容。 我将向您发送“git diff --staged”命令的输出，然后您将以\"+\"和\"-\"开头的行内容转换为提交消息。"
-                        "行长度不得超过 74 个字符。"
-                        "用中文回答。"
-                        "使用如下模板："
-                        "- 修改细节\n"
-                    ),
+                    "content": Gpt.system_message,
                 },
                 {
                     "role": "user",
@@ -44,11 +37,7 @@ class ChatGpt(Gpt):
             "messages": [
                 {
                     "role": "system",
-                    "content": ("您的任务是高度概括总结我给您的输入内容。"
-                        "不输出修改的文件列表"
-                        "不超过10行，每行不得超过 74 个字符"
-                        "用中文回答。"
-                    ),
+                    "content": Gpt.summary_message,
                 },
                 {
                     "role": "user",
diff --git a/pr-message/src/gpt/gpt.py b/pr-message/src/gpt/gpt.py
index ecb38554155af32b2875ed0b18d740c294482fa4..74ab872c5f4d0ced295cda96caa96bc55fdb8e33 100644
--- a/pr-message/src/gpt/gpt.py
+++ b/pr-message/src/gpt/gpt.py
@@ -7,13 +7,17 @@ class Gpt(metaclass=ABCMeta):
     encoding_name = ""
     url = ""
     limit = 5
+    system_message = ""
+    summary_message = ""
 
-    def init_config_attr(use, max_token_length, encoding_name, url, limit):
+    def init_config_attr(use, max_token_length, encoding_name, url, limit, system_message, summary_message):
         Gpt.use = use
         Gpt.max_token_length = max_token_length
         Gpt.encoding_name = encoding_name
         Gpt.url = url
         Gpt.limit = limit
+        Gpt.system_message = system_message
+        Gpt.summary_message = summary_message
 
     @abstractmethod
     def get_answer(prompt):