diff --git a/quark_auto_save.py b/quark_auto_save.py
index 0944c34..f7ae471 100644
--- a/quark_auto_save.py
+++ b/quark_auto_save.py
@@ -3002,17 +3002,17 @@ class Quark:
 
 def verify_account(account):
     # 验证账号
-    print(f"▶️ 验证第{account.index}个账号")
+    print(f"▶️ 验证第 {account.index} 个账号")
     if "__uid" not in account.cookie:
-        print(f"💡 不存在cookie必要参数，判断为仅签到")
+        print(f"💡 不存在 cookie 必要参数，判断为仅签到")
         return False
     else:
         account_info = account.init()
         if not account_info:
-            add_notify(f"👤 第{account.index}个账号登录失败，cookie无效❌")
+            add_notify(f"👤 第 {account.index} 个账号登录失败，cookie 无效 ❌")
             return False
         else:
-            print(f"👤 账号昵称: {account_info['nickname']}✅")
+            print(f"👤 账号昵称: {account_info['nickname']} ✅")
             return True
 
 
@@ -3022,7 +3022,7 @@ def format_bytes(size_bytes: int) -> str:
     while size_bytes >= 1024 and i < len(units) - 1:
         size_bytes /= 1024
         i += 1
-    return f"{size_bytes:.2f} {units[i]}"
+    return f"{size_bytes:.2f}{units[i]}"
 
 
 def do_sign(account):
@@ -3033,15 +3033,15 @@ def do_sign(account):
     # 每日领空间
     growth_info = account.get_growth_info()
     if growth_info:
-        growth_message = f"💾 {'88VIP' if growth_info['88VIP'] else '普通用户'} 总空间：{format_bytes(growth_info['total_capacity'])}，签到累计获得：{format_bytes(growth_info['cap_composition'].get('sign_reward', 0))}"
+        growth_message = f"💾 {'88VIP' if growth_info['88VIP'] else '普通用户'}: 总空间 {format_bytes(growth_info['total_capacity'])}，签到累计获得 {format_bytes(growth_info['cap_composition'].get('sign_reward', 0))}"
         if growth_info["cap_sign"]["sign_daily"]:
-            sign_message = f"📅 签到记录: 今日已签到+{int(growth_info['cap_sign']['sign_daily_reward']/1024/1024)}MB，连签进度({growth_info['cap_sign']['sign_progress']}/{growth_info['cap_sign']['sign_target']})✅"
+            sign_message = f"📅 签到记录: 今日已签到 +{int(growth_info['cap_sign']['sign_daily_reward']/1024/1024)}MB，连签进度（{growth_info['cap_sign']['sign_progress']}/{growth_info['cap_sign']['sign_target']}）✅"
             message = f"{sign_message}\n{growth_message}"
             print(message)
         else:
             sign, sign_return = account.get_growth_sign()
             if sign:
-                sign_message = f"📅 执行签到: 今日签到+{int(sign_return/1024/1024)}MB，连签进度({growth_info['cap_sign']['sign_progress']+1}/{growth_info['cap_sign']['sign_target']})✅"
+                sign_message = f"📅 执行签到: 今日签到 +{int(sign_return/1024/1024)}MB，连签进度（{growth_info['cap_sign']['sign_progress']+1}/{growth_info['cap_sign']['sign_target']}）✅"
                 message = f"{sign_message}\n{growth_message}"
                 if (
                     str(