diff --git a/pkg/qqbot/filter.py b/pkg/qqbot/filter.py
index 6ed83329..7166d8b4 100644
--- a/pkg/qqbot/filter.py
+++ b/pkg/qqbot/filter.py
@@ -7,6 +7,7 @@ import logging
 
 class ReplyFilter:
     sensitive_words = []
+    mask = "*"
 
     # 默认值( 兼容性考虑 )
     baidu_check = False
@@ -14,8 +15,9 @@ 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):
+    def __init__(self, sensitive_words: list, mask: str = "*"):
         self.sensitive_words = sensitive_words
+        self.mask = mask
         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
@@ -36,7 +38,7 @@ class ReplyFilter:
             match = re.findall(word, message)
             if len(match) > 0:
                 for i in range(len(match)):
-                    message = message.replace(match[i], "*" * len(match[i]))
+                    message = message.replace(match[i], self.mask * len(match[i]))
 
         # 百度云审核
         if self.baidu_check:
diff --git a/pkg/qqbot/manager.py b/pkg/qqbot/manager.py
index a2973d5f..6535cac3 100644
--- a/pkg/qqbot/manager.py
+++ b/pkg/qqbot/manager.py
@@ -82,7 +82,11 @@ class QQBotManager:
                 and config.sensitive_word_filter is not None \
                 and config.sensitive_word_filter:
             with open("sensitive.json", "r", encoding="utf-8") as f:
-                self.reply_filter = pkg.qqbot.filter.ReplyFilter(json.load(f)['words'])
+                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 '*'
+                )
         else:
             self.reply_filter = pkg.qqbot.filter.ReplyFilter([])
 
diff --git a/sensitive-template.json b/sensitive-template.json
index 5ee7ee77..11e85353 100644
--- a/sensitive-template.json
+++ b/sensitive-template.json
@@ -1,4 +1,5 @@
 {
+  "mask": "*",
   "words": [
     "习近平",
     "胡锦涛",