diff --git a/config-template.py b/config-template.py
index 347f7d52..73f50354 100644
--- a/config-template.py
+++ b/config-template.py
@@ -102,6 +102,10 @@ ignore_rules = {
     "regexp": []
 }
 
+# 是否检查收到的消息中是否包含敏感词
+# 若收到的消息无法通过下方指定的敏感词检查策略，则发送提示信息
+income_msg_check = False
+
 # 敏感词过滤开关，以同样数量的*代替敏感词回复
 # 请在sensitive.json中添加敏感词
 sensitive_word_filter = True
diff --git a/pkg/qqbot/filter.py b/pkg/qqbot/filter.py
index e5ee8794..6ed83329 100644
--- a/pkg/qqbot/filter.py
+++ b/pkg/qqbot/filter.py
@@ -23,6 +23,12 @@ class ReplyFilter:
             self.baidu_secret_key = config.baidu_secret_key
             self.inappropriate_message_tips = config.inappropriate_message_tips
 
+    def is_illegal(self, message: str) -> bool:
+        processed = self.process(message)
+        if processed != message:
+            return True
+        return False
+
     def process(self, message: str) -> str:
 
         # 本地关键词屏蔽
diff --git a/pkg/qqbot/process.py b/pkg/qqbot/process.py
index c5b55866..3ca275ac 100644
--- a/pkg/qqbot/process.py
+++ b/pkg/qqbot/process.py
@@ -66,6 +66,11 @@ def process_message(launcher_type: str, launcher_id: int, text_message: str, mes
                                                                                 result.mute_time_remaining))
             return reply
 
+    import config
+    if hasattr(config, 'income_msg_check') and 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~"))
+
     pkg.openai.session.get_session(session_name).acquire_response_lock()
 
     text_message = text_message.strip()