diff --git a/public/client.js b/public/client.js
index d0cc0c1..9f613a3 100644
--- a/public/client.js
+++ b/public/client.js
@@ -61,8 +61,8 @@ export default class ClientList {
                         const client = this.clientlist.find(x => x.id === data.id)
                         const option = this.channels[channel.label]
                         channel.onopen = event => {
+                            console.group('')
                             console.log('对方打开', channel.label, '数据通道')
-                            console.group('收到音乐数据')
                             if (option && option.onopen) {
                                 option.onopen(event, client)
                             }
@@ -74,13 +74,14 @@ export default class ClientList {
                             }
                         }
                         channel.onclose = event => {
-                            console.groupEnd('收到音乐数据')
+                            console.groupEnd('')
                             console.log('对方关闭', channel.label, '数据通道')
                             if (option && option.onclose) {
                                 option.onclose(event, client)
                             }
                         }
                         channel.onerror = event => {
+                            console.groupEnd('')
                             console.log(data.name, '通道', channel.label, '发生错误')
                             if (option && option.onerror) {
                                 option.onerror(event, client)
diff --git a/public/index.html b/public/index.html
index 6bdcfc1..d5cec99 100644
--- a/public/index.html
+++ b/public/index.html
@@ -167,6 +167,7 @@
         // 只有一个基本信道, 用于交换和调度信息
         clientList.setChannel('base', {
             onopen: async event => {
+                console.group('')
                 console.log('打开信道', event.target.label)
                 // 要求对方发送音乐列表
                 clientList.send('base', JSON.stringify({ type: 'get_music_list' }))
@@ -186,9 +187,7 @@
                     console.log(client.name, '发来音乐列表:', `x${JSON.parse(event.data).list.length}`)
                     console.log('将列表保存到本机记录:', client)
                     client.musicList = list
-                    console.group('添加音乐')
                     client.musicList.forEach(music => musicList.add(music))
-                    console.groupEnd('添加音乐')
                     return
                 }
                 if (type === 'get_music_data') {
@@ -221,9 +220,11 @@
                 console.log('未知类型:', type)
             },
             onclose: event => {
+                console.groupEnd('')
                 console.log('关闭信道', event.target.label)
             },
             onerror: error => {
+                console.groupEnd('')
                 console.log('信道错误', error)
             }
         })