diff --git a/src/config/config.py b/src/config/config.py
index be120f491..e99bb7d87 100644
--- a/src/config/config.py
+++ b/src/config/config.py
@@ -153,6 +153,7 @@ class BotConfig:
             "用一句话或几句话描述人格的一些侧面",
         ]
     )
+    expression_style = "描述麦麦说话的表达风格，表达习惯"
     # identity
     identity_detail: List[str] = field(
         default_factory=lambda: [
@@ -360,6 +361,8 @@ class BotConfig:
             if config.INNER_VERSION in SpecifierSet(">=1.2.4"):
                 config.personality_core = personality_config.get("personality_core", config.personality_core)
                 config.personality_sides = personality_config.get("personality_sides", config.personality_sides)
+            if config.INNER_VERSION in SpecifierSet(">=1.7.0"):
+                config.expression_style = personality_config.get("expression_style", config.expression_style)
 
         def identity(parent: dict):
             identity_config = parent["identity"]
diff --git a/src/plugins/heartFC_chat/expressors/exprssion_learner.py b/src/plugins/heartFC_chat/expressors/exprssion_learner.py
index 4e84889f2..20dc81589 100644
--- a/src/plugins/heartFC_chat/expressors/exprssion_learner.py
+++ b/src/plugins/heartFC_chat/expressors/exprssion_learner.py
@@ -58,7 +58,6 @@ def init_prompt() -> None:
 """
     Prompt(personality_expression_prompt, "personality_expression_prompt")
 
-peronality = "情绪敏感，有时候有些搞怪幽默, 是一个女大学生，现在在读大二，你会刷贴吧"
 
 class ExpressionLearner:
     def __init__(self) -> None:
@@ -230,7 +229,7 @@ class ExpressionLearner:
         # 构建prompt
         prompt = await global_prompt_manager.format_prompt(
             "personality_expression_prompt",
-            personality=peronality,
+            personality=global_config.expression_style,
         )
         logger.info(f"个性表达方式提取prompt: {prompt}")
         response, _ = await self.express_learn_model.generate_response_async(prompt)
diff --git a/src/plugins/heartFC_chat/heartflow_prompt_builder.py b/src/plugins/heartFC_chat/heartflow_prompt_builder.py
index 00912e7f2..aef7487de 100644
--- a/src/plugins/heartFC_chat/heartflow_prompt_builder.py
+++ b/src/plugins/heartFC_chat/heartflow_prompt_builder.py
@@ -246,7 +246,9 @@ async def _build_prompt_focus(
         structured_info_prompt = ""
 
     # 从/data/expression/对应chat_id/expressions.json中读取表达方式
-    learnt_expressions, personality_expressions = await expression_learner.get_expression_by_chat_id(chat_stream.stream_id)
+    learnt_expressions, personality_expressions = await expression_learner.get_expression_by_chat_id(
+        chat_stream.stream_id
+    )
     language_habits = []
     # 1. learnt_expressions加权随机选5条
     if learnt_expressions:
diff --git a/src/plugins/utils/chat_message_builder.py b/src/plugins/utils/chat_message_builder.py
index a2c5621ce..1deec4a4f 100644
--- a/src/plugins/utils/chat_message_builder.py
+++ b/src/plugins/utils/chat_message_builder.py
@@ -247,12 +247,12 @@ async def _build_readable_messages_internal(
                 last_end = m.end()
             new_content += content[last_end:]
             content = new_content
-        
+
         target_str = "这是QQ的一个功能，用于提及某人，但没那么明显"
         if target_str in content:
             if random.random() < 0.6:
                 content = content.replace(target_str, "")
-        
+
         if content != "":
             message_details_raw.append((timestamp, person_name, content))
 
diff --git a/template/bot_config_template.toml b/template/bot_config_template.toml
index 303845f5f..00758d356 100644
--- a/template/bot_config_template.toml
+++ b/template/bot_config_template.toml
@@ -1,5 +1,5 @@
 [inner]
-version = "1.6.1"
+version = "1.7.0"
 
 #----以下是给开发人员阅读的，如果你只是部署了麦麦，不需要阅读----
 #如果你想要修改配置文件，请在修改后将version的值进行变更
@@ -43,6 +43,10 @@ personality_sides = [
     "用一句话或几句话描述人格的一些细节",
 ]# 条数任意，不能为0, 该选项还在调试中，可能未完全生效
 
+# 表达方式
+expression_style = "描述麦麦说话的表达风格，表达习惯"
+
+
 [identity] #アイデンティティがない 生まれないらららら
 # 兴趣爱好 未完善，有些条目未使用
 identity_detail = [