diff --git a/xiaomusic/config.py b/xiaomusic/config.py
index 085fd6d..611e77f 100644
--- a/xiaomusic/config.py
+++ b/xiaomusic/config.py
@@ -12,22 +12,22 @@ LATEST_ASK_API = "https://userprofile.mina.mi.com/device_profile/v2/conversation
 COOKIE_TEMPLATE = "deviceId={device_id}; serviceToken={service_token}; userId={user_id}"
 
 HARDWARE_COMMAND_DICT = {
-    # hardware: (tts_command, wakeup_command)
-    "LX06": ("5-1", "5-5"),
-    "L05B": ("5-3", "5-4"),
-    "S12A": ("5-1", "5-5"),
-    "LX01": ("5-1", "5-5"),
-    "L06A": ("5-1", "5-5"),
-    "LX04": ("5-1", "5-4"),
-    "L05C": ("5-3", "5-4"),
-    "L17A": ("7-3", "7-4"),
-    "X08E": ("7-3", "7-4"),
-    "LX05A": ("5-1", "5-5"),  # 小爱红外版
-    "LX5A": ("5-1", "5-5"),  # 小爱红外版
-    "L07A": ("5-1", "5-5"),  # Redmi小爱音箱Play(l7a)
-    "L15A": ("7-3", "7-4"),
-    "X6A": ("7-3", "7-4"),  # 小米智能家庭屏6
-    "X10A": ("7-3", "7-4"),  # 小米智能家庭屏10
+    # hardware: (tts_command, wakeup_command, volume_command)
+    "LX06": ("5-1", "5-5", "2-1"),
+    "L05B": ("5-3", "5-4", "2-1"),
+    "S12A": ("5-1", "5-5", "2-1"),
+    "LX01": ("5-1", "5-5", "2-1"),
+    "L06A": ("5-1", "5-5", "2-1"),
+    "LX04": ("5-1", "5-4", "2-1"),
+    "L05C": ("5-3", "5-4", "2-1"),
+    "L17A": ("7-3", "7-4", "2-1"),
+    "X08E": ("7-3", "7-4", "2-1"),
+    "LX05A": ("5-1", "5-5", "2-1"),  # 小爱红外版
+    "LX5A": ("5-1", "5-5", "2-1"),  # 小爱红外版
+    "L07A": ("5-1", "5-5", "2-1"),  # Redmi小爱音箱Play(l7a)
+    "L15A": ("7-3", "7-4", "2-1"),
+    "X6A": ("7-3", "7-4", "2-1"),  # 小米智能家庭屏6
+    "X10A": ("7-3", "7-4", "2-1"),  # 小米智能家庭屏10
     # add more here
 }
 
@@ -43,6 +43,7 @@ KEY_WORD_DICT = {
     "关机": "stop",
     "停止播放": "stop",
     "分钟后关机": "stop_after_minute",
+    "set_volume#": "set_volume",
 }
 
 # 命令参数在前面
@@ -52,6 +53,7 @@ KEY_WORD_ARG_BEFORE_DICT = {
 
 # 匹配优先级
 KEY_MATCH_ORDER = [
+    "set_volume#",
     "分钟后关机",
     "播放歌曲",
     "放歌曲",
@@ -96,6 +98,10 @@ class Config:
     def wakeup_command(self) -> str:
         return HARDWARE_COMMAND_DICT.get(self.hardware, DEFAULT_COMMAND)[1]
 
+    @property
+    def volume_command(self) -> str:
+        return HARDWARE_COMMAND_DICT.get(self.hardware, DEFAULT_COMMAND)[2]
+
     @classmethod
     def from_options(cls, options: argparse.Namespace) -> Config:
         config = {}
diff --git a/xiaomusic/static/app.js b/xiaomusic/static/app.js
index 811927a..1f3f5c5 100644
--- a/xiaomusic/static/app.js
+++ b/xiaomusic/static/app.js
@@ -6,18 +6,35 @@ $(function(){
     $container=$("#cmds");
     // 遍历数据
     for (const [key, value] of Object.entries(data)) {
-      if (key != "分钟后关机" && key != "放歌曲") {
-        append_op_button(key);
+      if (key != "分钟后关机"
+        && key != "放歌曲"
+        && key != "停止播放"
+        && !key.includes("#")) {
+        append_op_button_name(key);
       }
     }
 
-    append_op_button("5分钟后关机");
-    append_op_button("10分钟后关机");
-    append_op_button("30分钟后关机");
-    append_op_button("60分钟后关机");
+    $container.append($("<hr>"));
+    append_op_button_name("10分钟后关机");
+    append_op_button_name("30分钟后关机");
+    append_op_button_name("60分钟后关机");
+
+    $container.append($("<hr>"));
+    append_op_button_volume("声音设为5", 5);
+    append_op_button_volume("声音设为10", 10);
+    append_op_button_volume("声音设为30", 30);
+    append_op_button_volume("声音设为50", 50);
+    append_op_button_volume("声音设为80", 80);
+    append_op_button_volume("声音设为100", 100);
   });
 
-  function append_op_button(name) {
+  function append_op_button_volume(name, value) {
+    append_op_button(name, "set_volume#"+value);
+  }
+  function append_op_button_name(name) {
+    append_op_button(name, name);
+  }
+  function append_op_button(name, cmd) {
       // 创建按钮
       const $button = $("<button>");
       $button.text(name);
@@ -30,7 +47,7 @@ $(function(){
           type: "POST",
           url: "/cmd",
           contentType: "application/json",
-          data: JSON.stringify({cmd: name}),
+          data: JSON.stringify({"cmd": cmd}),
           success: () => {
             // 请求成功时执行的操作
           },
diff --git a/xiaomusic/static/index.html b/xiaomusic/static/index.html
index f6dc7c4..35dfc61 100644
--- a/xiaomusic/static/index.html
+++ b/xiaomusic/static/index.html
@@ -10,8 +10,17 @@
           margin: 10px;
           width: 100px;
           height: 50px;
+          border: none; /* 无边框 */
+          color: white; /* 白色文字 */
+          text-align: center; /* 文字居中 */
+          text-decoration: none; /* 无下划线 */
+          display: inline-block; /* 行内块元素 */
+          border-radius: 10px; /* 圆角 */
+          background-color: #008CBA; /* 蓝色 */
       }
       input {
+          margin: 10px;
+          width: 200px;
           height: 40px;
       }
     </style>
diff --git a/xiaomusic/xiaomusic.py b/xiaomusic/xiaomusic.py
index a55dfc9..841669b 100644
--- a/xiaomusic/xiaomusic.py
+++ b/xiaomusic/xiaomusic.py
@@ -95,7 +95,6 @@ class XiaoMusic:
         await self._init_data_hardware()
         session.cookie_jar.update_cookies(self.get_cookie())
         self.cookie_jar = session.cookie_jar
-        StartHTTPServer(self.port, self.music_path, self)
 
     async def login_miboy(self, session):
         account = MiAccount(
@@ -214,6 +213,13 @@ class XiaoMusic:
 
     async def do_tts(self, value, wait_for_finish=False):
         self.log.info("do_tts: %s", value)
+
+        if self.config.mute_xiaoai:
+            await self.stop_if_xiaoai_is_playing()
+        else:
+            # waiting for xiaoai speaker done
+            await asyncio.sleep(8)
+
         if not self.config.use_command:
             try:
                 await self.mina_service.text_to_speech(self.device_id, value)
@@ -230,6 +236,19 @@ class XiaoMusic:
             await asyncio.sleep(elapse)
             await self.wait_for_tts_finish()
 
+    async def do_set_volume(self, value):
+        if not self.config.use_command:
+            try:
+                await self.mina_service.player_set_volume(self.device_id, value)
+            except Exception:
+                pass
+        else:
+            await miio_command(
+                self.miio_service,
+                self.config.mi_did,
+                f"{self.config.volume_command} {value}",
+            )
+
     async def wait_for_tts_finish(self):
         while True:
             if not await self.get_if_xiaoai_is_playing():
@@ -363,6 +382,7 @@ class XiaoMusic:
         async with ClientSession() as session:
             self.session = session
             await self.init_all_data(session)
+            StartHTTPServer(self.port, self.music_path, self)
             task = asyncio.create_task(self.poll_latest_ask())
             assert task is not None  # to keep the reference to task, do not remove this
             self.log.info(
@@ -384,12 +404,6 @@ class XiaoMusic:
                     await asyncio.sleep(1)
                     continue
 
-                if self.config.mute_xiaoai:
-                    await self.stop_if_xiaoai_is_playing()
-                else:
-                    # waiting for xiaoai speaker done
-                    await asyncio.sleep(8)
-
                 try:
                     func = getattr(self, opvalue)
                     await func(arg1=oparg)
@@ -403,6 +417,7 @@ class XiaoMusic:
             # 匹配参数
             matcharg = re.match(patternarg, query)
             if not matcharg:
+                # self.log.debug(patternarg)
                 continue
 
             argpre = matcharg.groups()[0]
@@ -493,3 +508,8 @@ class XiaoMusic:
 
         self._stop_timer = asyncio.ensure_future(_do_stop())
         self.log.info(f"{minute}分钟后将关机")
+
+    async def set_volume(self, **kwargs):
+        value = kwargs["arg1"]
+        await self.do_set_volume(value)
+        self.log.info(f"声音设置为{value}")