diff --git a/pkg/qqbot/filter.py b/pkg/qqbot/filter.py
index 7166d8b4..f0efeda9 100644
--- a/pkg/qqbot/filter.py
+++ b/pkg/qqbot/filter.py
@@ -8,6 +8,7 @@ import logging
 class ReplyFilter:
     sensitive_words = []
     mask = "*"
+    mask_word = ""
 
     # 默认值( 兼容性考虑 )
     baidu_check = False
@@ -15,9 +16,10 @@ class ReplyFilter:
     baidu_secret_key = ""
     inappropriate_message_tips = "[百度云]请珍惜机器人，当前返回内容不合规"
 
-    def __init__(self, sensitive_words: list, mask: str = "*"):
+    def __init__(self, sensitive_words: list, mask: str = "*", mask_word: str = ""):
         self.sensitive_words = sensitive_words
         self.mask = mask
+        self.mask_word = mask_word
         import config
         if hasattr(config, 'baidu_check') and hasattr(config, 'baidu_api_key') and hasattr(config, 'baidu_secret_key'):
             self.baidu_check = config.baidu_check
@@ -38,7 +40,10 @@ class ReplyFilter:
             match = re.findall(word, message)
             if len(match) > 0:
                 for i in range(len(match)):
-                    message = message.replace(match[i], self.mask * len(match[i]))
+                    if self.mask_word == "":
+                        message = message.replace(match[i], self.mask * len(match[i]))
+                    else:
+                        message = message.replace(match[i], self.mask_word)
 
         # 百度云审核
         if self.baidu_check:
diff --git a/pkg/qqbot/manager.py b/pkg/qqbot/manager.py
index 6535cac3..b9733991 100644
--- a/pkg/qqbot/manager.py
+++ b/pkg/qqbot/manager.py
@@ -85,7 +85,8 @@ class QQBotManager:
                 sensitive_json = json.load(f)
                 self.reply_filter = pkg.qqbot.filter.ReplyFilter(
                     sensitive_words=sensitive_json['words'],
-                    mask=sensitive_json['mask'] if 'mask' in sensitive_json else '*'
+                    mask=sensitive_json['mask'] if 'mask' in sensitive_json else '*',
+                    mask_word=sensitive_json['mask_word'] if 'mask_word' in sensitive_json else ''
                 )
         else:
             self.reply_filter = pkg.qqbot.filter.ReplyFilter([])
diff --git a/sensitive-template.json b/sensitive-template.json
index 11e85353..61d15ff9 100644
--- a/sensitive-template.json
+++ b/sensitive-template.json
@@ -1,5 +1,7 @@
 {
+  "说明": "mask将替换敏感词中的每一个字，若mask_word值不为空，则将敏感词整个替换为mask_word的值",
   "mask": "*",
+  "mask_word": "",
   "words": [
     "习近平",
     "胡锦涛",