diff --git a/handlers/summary/__init__.py b/handlers/summary/__init__.py
index 6fa2c4b..b15ea62 100644
--- a/handlers/summary/__init__.py
+++ b/handlers/summary/__init__.py
@@ -8,6 +8,8 @@ import shlex
 import telegramify_markdown
 from telebot import TeleBot
 from telebot.types import Message
+from wcwidth import wcswidth
+from wcwidth import wcswidth
 
 from config import settings
 from handlers._utils import non_llm_handler
@@ -19,6 +21,12 @@ logger = logging.getLogger("bot")
 store = MessageStore("data/messages.db")
 
 
+def get_display_width(text: str) -> int:
+    """获取字符串的显示宽度，考虑中文字符"""
+    width = wcswidth(text)
+    return width if width is not None else len(text)
+
+
 @non_llm_handler
 def handle_message(message: Message):
     logger.debug(
@@ -85,16 +93,25 @@ def stats_command(message: Message, bot: TeleBot):
         bot.reply_to(message, "没有找到任何统计信息。")
         return
 
-    # 格式化消息数量和日期对齐
+    # 计算消息数量的最大宽度
+    max_count_width = max(len(f"{entry.message_count} messages") for entry in stats)
     stats_text = "\n".join(
-        f"{entry.message_count:>4} messages - {entry.date}" for entry in stats
+        f"{f'{entry.message_count} messages':<{max_count_width}} - {entry.date}"
+        for entry in stats
     )
 
     user_stats = store.get_user_stats(message.chat.id)
-    # 格式化消息数量和用户名对齐
-    user_text = "\n".join(
-        f"{entry.message_count:>4} messages - {entry.user_name}" for entry in user_stats
-    )
+    if user_stats:
+        # 计算用户消息数量的最大宽度
+        max_user_count_width = max(
+            len(f"{entry.message_count} messages") for entry in user_stats
+        )
+        user_text = "\n".join(
+            f"{f'{entry.message_count} messages':<{max_user_count_width}} - {entry.user_name}"
+            for entry in user_stats
+        )
+    else:
+        user_text = ""
 
     bot.reply_to(
         message,
diff --git a/pdm.lock b/pdm.lock
index d56663f..9a5fd07 100644
--- a/pdm.lock
+++ b/pdm.lock
@@ -5,7 +5,7 @@
 groups = ["default"]
 strategy = ["inherit_metadata"]
 lock_version = "4.5.0"
-content_hash = "sha256:a5037de5a2e7cf7ddeebb972d0ba1b88228137cfde32d1e82d05c7e52e1f5843"
+content_hash = "sha256:f3f7644ef037372cb6c84589f90f91578f2b069afffea47795496ca997de5ce1"
 
 [[metadata.targets]]
 requires_python = ">=3.10"
@@ -2569,6 +2569,19 @@ files = [
     {file = "urllib3-2.2.1.tar.gz", hash = "sha256:d0570876c61ab9e520d776c38acbbb5b05a776d3f9ff98a5c8fd5162a444cf19"},
 ]
 
+[[package]]
+name = "wcwidth"
+version = "0.2.13"
+summary = "Measures the displayed width of unicode strings in a terminal"
+groups = ["default"]
+dependencies = [
+    "backports-functools-lru-cache>=1.2.1; python_version < \"3.2\"",
+]
+files = [
+    {file = "wcwidth-0.2.13-py2.py3-none-any.whl", hash = "sha256:3da69048e4540d84af32131829ff948f1e022c1c6bdb8d6102117aac784f6859"},
+    {file = "wcwidth-0.2.13.tar.gz", hash = "sha256:72ea0c06399eb286d978fdedb6923a9eb47e1c486ce63e9b4e64fc18303972b5"},
+]
+
 [[package]]
 name = "webencodings"
 version = "0.5.1"
diff --git a/pyproject.toml b/pyproject.toml
index 2dfa530..6a6a67f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,6 +26,7 @@ dependencies = [
     "pydantic>=2.11.7",
     "telethon>=1.40.0",
     "pysocks>=1.7.1",
+    "wcwidth>=0.2.13",
 ]
 requires-python = ">=3.10"
 
diff --git a/requirements.txt b/requirements.txt
index f4018b2..985e329 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -127,5 +127,6 @@ uritemplate==4.1.1
 uritools==4.0.2
 urlextract==1.9.0
 urllib3==2.2.1
+wcwidth==0.2.13
 webencodings==0.5.1
 yarl==1.9.4