diff --git a/config-template.py b/config-template.py
index 2588ca35..401526ee 100644
--- a/config-template.py
+++ b/config-template.py
@@ -195,6 +195,10 @@ encourage_sponsor_at_start = True
 # 注意：较大的prompt_submit_length会导致OpenAI账户额度消耗更快
 prompt_submit_length = 2048
 
+# 是否在token超限报错时自动重置会话
+# 可在tips.py中编辑提示语
+auto_reset = True
+
 # OpenAI补全API的参数
 # 请在下方填写模型，程序自动选择接口
 # 现已支持的模型有：
diff --git a/override-all.json b/override-all.json
index 298f9b61..eafbbd5e 100644
--- a/override-all.json
+++ b/override-all.json
@@ -53,6 +53,7 @@
     "inappropriate_message_tips": "[百度云]请珍惜机器人，当前返回内容不合规",
     "encourage_sponsor_at_start": true,
     "prompt_submit_length": 2048,
+    "auto_reset": true,
     "completion_api_params": {
         "model": "gpt-3.5-turbo",
         "temperature": 0.9,
diff --git a/pkg/openai/session.py b/pkg/openai/session.py
index 4a74e971..fc217ab3 100644
--- a/pkg/openai/session.py
+++ b/pkg/openai/session.py
@@ -83,7 +83,7 @@ def load_sessions():
 
 
 # 获取指定名称的session，如果不存在则创建一个新的
-def get_session(session_name: str):
+def get_session(session_name: str) -> 'Session':
     global sessions
     if session_name not in sessions:
         sessions[session_name] = Session(session_name)
diff --git a/pkg/qqbot/message.py b/pkg/qqbot/message.py
index 4fb6b991..4c0207df 100644
--- a/pkg/qqbot/message.py
+++ b/pkg/qqbot/message.py
@@ -114,8 +114,12 @@ def process_normal_message(text_message: str, mgr, config, launcher_type: str,
                 reply = handle_exception("{}会话调用API失败:{}".format(session_name, e),
                                          "[bot]err:RateLimitError,请重试或联系作者，或等待修复")
         except openai.error.InvalidRequestError as e:
-            reply = handle_exception("{}API调用参数错误:{}\n".format(
-                             session_name, e), "[bot]err:API调用参数错误，请联系管理员，或等待修复")
+            if config.auto_reset and "This model's maximum context length is" in str(e):
+                session.reset()
+                reply = [tips_custom.session_auto_reset_message]
+            else:
+                reply = handle_exception("{}API调用参数错误:{}\n".format(
+                                session_name, e), "[bot]err:API调用参数错误，请联系管理员，或等待修复")
         except openai.error.ServiceUnavailableError as e:
             reply = handle_exception("{}API调用服务不可用:{}".format(session_name, e), "[bot]err:API调用服务不可用，请重试或联系管理员，或等待修复")
         except Exception as e:
diff --git a/pkg/qqbot/process.py b/pkg/qqbot/process.py
index 5af3c084..3ae95437 100644
--- a/pkg/qqbot/process.py
+++ b/pkg/qqbot/process.py
@@ -74,7 +74,7 @@ def process_message(launcher_type: str, launcher_id: int, text_message: str, mes
     import config
     if config.income_msg_check:
         if mgr.reply_filter.is_illegal(text_message):
-            return MessageChain(Plain("[bot] 你的提问中有不合适的内容, 请更换措辞~"))
+            return MessageChain(Plain("[bot] 消息中存在不合适的内容, 请更换措辞"))
 
     pkg.openai.session.get_session(session_name).acquire_response_lock()
 
diff --git a/tips-custom-template.py b/tips-custom-template.py
index 09eb7f19..639751d2 100644
--- a/tips-custom-template.py
+++ b/tips-custom-template.py
@@ -30,5 +30,8 @@ command_admin_message = "[bot]err:权限不足： "
 command_err_message = "[bot]err:指令不存在："
 
 # 会话重置提示
-command_reset_message = "[bot]:会话已重置"
-command_reset_name_message = "[bot]:会话已重置，使用场景预设:"
+command_reset_message = "[bot]会话已重置"
+command_reset_name_message = "[bot]会话已重置，使用场景预设:"
+
+# 会话自动重置时的提示
+session_auto_reset_message = "[bot]会话token超限，已自动重置，请重新发送消息"