diff --git a/amiyabot/__init__.py b/amiyabot/__init__.py
index 16129a0..c62dca7 100644
--- a/amiyabot/__init__.py
+++ b/amiyabot/__init__.py
@@ -15,7 +15,6 @@
 from amiyabot.adapters.onebot.v12 import OneBot12Instance
 from amiyabot.adapters.tencent.qqGuild import QQGuildBotInstance, QQGuildSandboxBotInstance
 from amiyabot.adapters.comwechat import ComWeChatBotInstance
-from amiyabot.adapters.common import CQCode
 
 # network
 from amiyabot.network.httpServer import HttpServer
@@ -33,7 +32,7 @@
 from amiyabot.builtin.lib.browserService import BrowserLaunchConfig, basic_browser_service
 
 # message
-from amiyabot.builtin.messageChain import Chain, ChainBuilder, InlineKeyboard
+from amiyabot.builtin.messageChain import Chain, ChainBuilder, InlineKeyboard, CQCode
 from amiyabot.builtin.message import (
     Event,
     EventList,
diff --git a/amiyabot/adapters/common.py b/amiyabot/adapters/common.py
deleted file mode 100644
index 8afa10e..0000000
--- a/amiyabot/adapters/common.py
+++ /dev/null
@@ -1,39 +0,0 @@
-import jieba
-
-from dataclasses import dataclass
-from amiyabot.util import remove_punctuation, chinese_to_digits
-from amiyabot.builtin.message import Message
-
-
-@dataclass
-class CQCode:
-    code: str
-
-
-def text_convert(message: Message, text: str, original: str):
-    """
-    消息文本的最终处理
-
-    :param message:  Message 对象
-    :param text:     预处理消息文本
-    :param original: 未经预处理的原始消息文本
-    :return:         Message 对象
-    """
-
-    message.text = text
-    message.text_digits = chinese_to_digits(message.text)
-    message.text_unsigned = remove_punctuation(original)
-    message.text_original = original
-
-    chars = cut_by_jieba(message.text) + cut_by_jieba(message.text_digits)
-
-    words = list(set(chars))
-    words = sorted(words, key=chars.index)
-
-    message.text_words = words
-
-    return message
-
-
-def cut_by_jieba(text: str):
-    return jieba.lcut(text.lower().replace(' ', ''))
diff --git a/amiyabot/adapters/kook/package.py b/amiyabot/adapters/kook/package.py
index ba57029..98ab417 100644
--- a/amiyabot/adapters/kook/package.py
+++ b/amiyabot/adapters/kook/package.py
@@ -4,8 +4,6 @@
 from amiyabot.builtin.message import Event, Message, File
 from amiyabot.adapters import BotAdapterProtocol
 
-from ..common import text_convert
-
 
 class RolePermissionCache:
     guild_role: Dict[str, Dict[str, int]] = {}
@@ -78,4 +76,5 @@ async def package_kook_message(instance: BotAdapterProtocol, message: dict):
         if extra['quote']['type'] == 2:
             data.image.append(extra['quote']['content'])
 
-    return text_convert(data, text.strip(), text)
+    data.set_text(text)
+    return data
diff --git a/amiyabot/adapters/mirai/package.py b/amiyabot/adapters/mirai/package.py
index 114d2da..ca36ae1 100644
--- a/amiyabot/adapters/mirai/package.py
+++ b/amiyabot/adapters/mirai/package.py
@@ -1,8 +1,6 @@
 from amiyabot.builtin.message import Event, Message
 from amiyabot.adapters import BotAdapterProtocol
 
-from ..common import text_convert
-
 
 def package_mirai_message(instance: BotAdapterProtocol, account: str, data: dict):
     if 'type' not in data:
@@ -50,4 +48,5 @@ def package_mirai_message(instance: BotAdapterProtocol, account: str, data: dict
             if chain['type'] == 'Image':
                 msg.image.append(chain['url'].strip())
 
-    return text_convert(msg, text, text)
+    msg.set_text(text)
+    return msg
diff --git a/amiyabot/adapters/onebot/v11/package.py b/amiyabot/adapters/onebot/v11/package.py
index 890da62..b1d8f97 100644
--- a/amiyabot/adapters/onebot/v11/package.py
+++ b/amiyabot/adapters/onebot/v11/package.py
@@ -1,8 +1,6 @@
 from amiyabot.builtin.message import Event, EventList, Message
 from amiyabot.adapters import BotAdapterProtocol
 
-from amiyabot.adapters.common import text_convert
-
 
 async def package_onebot11_message(instance: BotAdapterProtocol, account: str, data: dict):
     if 'post_type' not in data:
@@ -77,4 +75,5 @@ async def package_onebot11_message(instance: BotAdapterProtocol, account: str, d
             if chain['type'] == 'image':
                 msg.image.append(chain_data['url'].strip())
 
-    return text_convert(msg, text, text)
+    msg.set_text(text)
+    return msg
diff --git a/amiyabot/adapters/onebot/v12/package.py b/amiyabot/adapters/onebot/v12/package.py
index da9df6a..c235551 100644
--- a/amiyabot/adapters/onebot/v12/package.py
+++ b/amiyabot/adapters/onebot/v12/package.py
@@ -1,7 +1,6 @@
 from amiyabot.builtin.message import Event, EventList, Message
 from amiyabot.adapters import BotAdapterProtocol
 
-from amiyabot.adapters.common import text_convert
 from .api import OneBot12API
 
 
@@ -62,7 +61,8 @@ async def package_onebot12_message(instance: BotAdapterProtocol, data: dict):
                 if chain['type'] == 'video':
                     msg.video = await get_file(instance, chain_data)
 
-        return text_convert(msg, text, text)
+        msg.set_text(text)
+        return msg
 
     event_list = EventList([Event(instance, message_type, data)])
 
diff --git a/amiyabot/adapters/tencent/qqGroup/package.py b/amiyabot/adapters/tencent/qqGroup/package.py
index 8cf6a91..fa2204c 100644
--- a/amiyabot/adapters/tencent/qqGroup/package.py
+++ b/amiyabot/adapters/tencent/qqGroup/package.py
@@ -1,6 +1,5 @@
 from amiyabot.builtin.message import Event, Message
 from amiyabot.adapters import BotAdapterProtocol
-from amiyabot.adapters.common import text_convert
 
 
 async def package_qq_group_message(instance: BotAdapterProtocol, event: str, message: dict, is_reference: bool = False):
@@ -29,7 +28,7 @@ async def package_qq_group_message(instance: BotAdapterProtocol, event: str, mes
                     data.image.append(item['url'])
 
         if 'content' in message:
-            data = text_convert(data, message['content'].strip(), message['content'])
+            data.set_text(message['content'])
 
         return data
 
diff --git a/amiyabot/adapters/tencent/qqGuild/package.py b/amiyabot/adapters/tencent/qqGuild/package.py
index 14539ba..8420c10 100644
--- a/amiyabot/adapters/tencent/qqGuild/package.py
+++ b/amiyabot/adapters/tencent/qqGuild/package.py
@@ -2,7 +2,6 @@
 
 from amiyabot.builtin.message import Event, Message
 from amiyabot.adapters import BotAdapterProtocol
-from amiyabot.adapters.common import text_convert
 
 from .api import QQGuildAPI
 
@@ -59,7 +58,7 @@ async def package_qq_guild_message(instance: BotAdapterProtocol, event: str, mes
                 for fid in face_list:
                     data.face.append(fid)
 
-            data = text_convert(data, text.strip(), message['content'])
+            data.set_text(text)
 
         if 'message_reference' in message:
             reference = await api.get_message(message['channel_id'], message['message_reference']['message_id'])
diff --git a/amiyabot/adapters/test/server.py b/amiyabot/adapters/test/server.py
index 46b1fa2..8ccf5e8 100644
--- a/amiyabot/adapters/test/server.py
+++ b/amiyabot/adapters/test/server.py
@@ -12,8 +12,6 @@
 from amiyabot.util import random_code, create_dir
 from amiyabot import log
 
-from ..common import text_convert
-
 
 @dataclass
 class ReceivedMessage:
@@ -95,7 +93,8 @@ async def package_message(self, event: str, event_id: str, message: dict):
 
         text = message.get('message', '')
 
-        return text_convert(msg, text, text)
+        msg.set_text(text)
+        return msg
 
     def base64_to_temp_url(self, base64_string: str):
         data = base64_string.split('base64,')[-1]
diff --git a/amiyabot/builtin/message/structure.py b/amiyabot/builtin/message/structure.py
index fb0e14b..863d9d3 100644
--- a/amiyabot/builtin/message/structure.py
+++ b/amiyabot/builtin/message/structure.py
@@ -4,6 +4,7 @@
 from typing import Any, List, Union, Optional, Callable
 from dataclasses import dataclass
 from amiyabot.typeIndexes import *
+from amiyabot.util import remove_punctuation, chinese_to_digits, cut_by_jieba
 
 
 class EventStructure:
@@ -36,6 +37,7 @@ def __init__(self, instance: T_BotAdapterProtocol, message: Optional[dict] = Non
         self.video = ''
 
         self.text = ''
+        self.text_prefix = ''
         self.text_digits = ''
         self.text_unsigned = ''
         self.text_original = ''
@@ -80,6 +82,24 @@ def __str__(self):
             }
         )
 
+    def set_text(self, text: str, set_original: bool = True):
+        if set_original:
+            self.text_original = text
+
+        self.text = text.strip()
+        self.text_convert()
+
+    def text_convert(self):
+        self.text_digits = chinese_to_digits(self.text)
+        self.text_unsigned = remove_punctuation(self.text)
+
+        chars = cut_by_jieba(self.text) + cut_by_jieba(self.text_digits)
+
+        words = list(set(chars))
+        words = sorted(words, key=chars.index)
+
+        self.text_words = words
+
     @abc.abstractmethod
     async def send(self, reply: T_Chain):
         raise NotImplementedError
diff --git a/amiyabot/builtin/messageChain/element.py b/amiyabot/builtin/messageChain/element.py
index 97695e5..5faa602 100644
--- a/amiyabot/builtin/messageChain/element.py
+++ b/amiyabot/builtin/messageChain/element.py
@@ -4,7 +4,6 @@
 from dataclasses import dataclass
 from typing import List, Any
 from amiyabot.builtin.lib.browserService import *
-from amiyabot.adapters.common import CQCode
 from amiyabot import log
 
 from .keyboard import InlineKeyboard
@@ -221,6 +220,11 @@ def get(self):
         return self.data
 
 
+@dataclass
+class CQCode:
+    code: str
+
+
 CHAIN_ITEM = Union[
     At,
     AtAll,
diff --git a/amiyabot/factory/implemented.py b/amiyabot/factory/implemented.py
index 9e5d327..3ac3821 100644
--- a/amiyabot/factory/implemented.py
+++ b/amiyabot/factory/implemented.py
@@ -1,6 +1,7 @@
 import re
 
 from dataclasses import dataclass
+from amiyabot.util import remove_prefix_once
 from amiyabot.builtin.message import Message, MessageMatch, Verify, Equal
 from amiyabot.factory.factoryTyping import MessageHandlerItem, KeywordsType
 
@@ -30,47 +31,44 @@ def __check(self, data: Message, obj: KeywordsType) -> Verify:
         return Verify(False)
 
     async def verify(self, data: Message):
+        # 检查是否支持私信
         direct_only = self.direct_only or (self.group_config and self.group_config.direct_only)
 
-        if self.check_prefix is None:
-            if self.group_config:
-                need_check_prefix = self.group_config and self.group_config.check_prefix
-            else:
-                need_check_prefix = True
-        else:
-            need_check_prefix = self.check_prefix
-
         if data.is_direct:
             if not direct_only:
-                # 检查是否支持私信
                 if self.allow_direct is None:
                     if not self.group_config or not self.group_config.allow_direct:
                         return Verify(False)
 
                 if self.allow_direct is False:
                     return Verify(False)
-
         else:
-            # 是否仅支持私信
             if direct_only:
                 return Verify(False)
 
-        # 检查是否包含“前缀触发词”或被 @
+        # 检查是否包含前缀触发词或被 @
         flag = False
+
+        if self.check_prefix is None:
+            need_check_prefix = self.group_config.check_prefix if self.group_config else True
+        else:
+            need_check_prefix = self.check_prefix
+
         if need_check_prefix:
             if data.is_at:
                 flag = True
             else:
                 prefix_keywords = need_check_prefix if isinstance(need_check_prefix, list) else self.prefix_keywords()
 
-                # 未设置前缀触发词允许直接通过
                 if not prefix_keywords:
                     flag = True
 
-                for word in prefix_keywords:
-                    if data.text.startswith(word):
-                        flag = True
-                        break
+                # 如果前缀校验通过，再次修正 Message 对象的属性值
+                text, prefix = remove_prefix_once(data.text, prefix_keywords)
+                if prefix:
+                    flag = True
+                    data.text_prefix = prefix
+                    data.set_text(text, set_original=False)
 
         # 若不通过以上检查，且关键字不为全等句式（Equal）
         # 则允许当关键字为列表时，筛选列表内的全等句式继续执行校验，否则校验不通过
diff --git a/amiyabot/util/toolsUtils.py b/amiyabot/util/toolsUtils.py
index 2530b2c..2315016 100644
--- a/amiyabot/util/toolsUtils.py
+++ b/amiyabot/util/toolsUtils.py
@@ -1,8 +1,10 @@
 import re
 import dhash
+import jieba
 import string
 import random
 
+from typing import List
 from string import punctuation
 from zhon.hanzi import punctuation as punctuation_cn
 from io import BytesIO
@@ -25,6 +27,17 @@ def remove_punctuation(text: str):
     return text
 
 
+def remove_prefix_once(sentence: str, prefix_keywords: List[str]):
+    for prefix in prefix_keywords:
+        if sentence.startswith(prefix):
+            return sentence[len(prefix) :], prefix
+    return sentence, ''
+
+
+def cut_by_jieba(text: str):
+    return jieba.lcut(text.lower().replace(' ', ''))
+
+
 def chinese_to_digits(text: str):
     character_relation = {
         '零': 0,