diff --git a/ui/mydialog.py b/ui/mydialog.py
index 40ddcdf..301d5b3 100644
--- a/ui/mydialog.py
+++ b/ui/mydialog.py
@@ -4,10 +4,10 @@
     @Author : 李子
     @Url : https://github.com/kslz
 """
-from PySide6.QtCore import QRect
+from PySide6.QtCore import QRect, Signal
 from PySide6.QtWidgets import QDialog, QMessageBox, QFileDialog
 
-from ui.mywidget import AudioButton
+from ui.mywidget import AudioButton, AudioNowButton
 from ui.pyuic.ui_add_authorizationinfo import Ui_AddAuthenticationDialog
 from ui.pyuic.ui_biaobei_pingce import Ui_BiaobeiPingceDialog
 from ui.pyuic.ui_del_info_wav import Ui_del_info_wav_Dialog
@@ -22,6 +22,8 @@
 
 
 class EditInfo(QDialog):
+    windowClosed = Signal()
+
     def __init__(self, parent, info_id):
         super().__init__(parent)
         # 使用ui文件导入定义界面类
@@ -30,6 +32,8 @@ def __init__(self, parent, info_id):
         self.ui.setupUi(self)
         self.info_id = info_id
         self.add_info()
+        self.ui.pushButton_3.clicked.connect(self.update_info)
+        self.ui.pushButton_2.clicked.connect(self.close)
 
     def add_info(self):
         info = Info.get_by_id(self.info_id)
@@ -47,9 +51,27 @@ def add_info(self):
         self.ui.label_info_speaker.setText(speaker)
 
         # self.btn_shiting = PlayNowSoundBTN('试听', self)
-        self.btn_shiting = AudioButton(wav_path, int(start_time), int(end_time), self)
+        self.btn_shiting = AudioNowButton(wav_path, int(start_time), int(end_time), self)
+        self.btn_shiting.clicked.connect(self.shiting)
+        # btn_sc.clicked.connect(lambda: self.del_dataset(dataset_id, dataset_name))
         self.btn_shiting.setGeometry(QRect(290, 20, 91, 24))
 
+    def shiting(self):
+        start_time = self.ui.lineEdit_info_starttime.text()
+        end_time = self.ui.lineEdit_info_endtime.text()
+        self.btn_shiting.on_button_clicked_new(start_time, end_time)
+
+    def update_info(self):
+        text = self.ui.lineEdit_info_text.text()
+        start_time = self.ui.lineEdit_info_starttime.text()
+        end_time = self.ui.lineEdit_info_endtime.text()
+        update_info(text, start_time, end_time, self.info_id)
+        self.close()
+
+    def closeEvent(self, event):
+        self.windowClosed.emit()
+        super().closeEvent(event)
+
 
 class BiaobeiPingce(QDialog):
     def __init__(self, parent, dataset_id):
diff --git a/ui/mygui.py b/ui/mygui.py
index 1b88de9..469dd03 100644
--- a/ui/mygui.py
+++ b/ui/mygui.py
@@ -219,13 +219,9 @@ def add_from_file_long_wav(self):
         add_long_wav_window.exec_()
 
     def edit_info(self, info_id):
-        # print("触发编辑")
-        # print(info_id)
         edit_info_window = EditInfo(self,info_id)
+        edit_info_window.windowClosed.connect(self.refresh_table)
         edit_info_window.exec_()
-
-        # add_long_wav_window = SelectLongWavFile(self, self.dataset_id)
-        # add_long_wav_window.exec_()
         pass
 
 
diff --git a/ui/mywidget.py b/ui/mywidget.py
index 00a31e3..d0bfcea 100644
--- a/ui/mywidget.py
+++ b/ui/mywidget.py
@@ -119,7 +119,7 @@ def on_button_clicked(self):
             self.setText("试听")
         else:
             # 如果音频没有在播放，开始播放
-            self.audio_thread = AudioThread(self.wav_path,self.start_time,self.end_time)
+            self.audio_thread = AudioThread(self.wav_path, self.start_time, self.end_time)
             self.audio_thread.finished.connect(self.on_audio_finished)
             self.audio_thread.start()
             self.setText("停止")
@@ -165,7 +165,6 @@ def run(self):
         self.process = subprocess.Popen(['ffplay', "-nodisp", "-autoexit", '-'], stdin=subprocess.PIPE)
         self.process.communicate(output[0])
 
-
         self.is_playing = False
         self.finished.emit()  # 发送播放完成的信号
 
@@ -173,3 +172,14 @@ def stop(self):
         if self.process and self.process.poll() is None:  # 检查子进程是否在运行
             self.process.terminate()  # 终止子进程
 
+
+class AudioNowButton(AudioButton):
+    def __init__(self, wav_path, start_time, end_time, parent=None):
+        super().__init__(wav_path, start_time, end_time, parent)
+        self.clicked.disconnect(super().on_button_clicked)
+
+    def on_button_clicked_new(self, start_time, end_time):
+        self.start_time = int(start_time)
+        self.end_time = int(end_time)
+
+        self.on_button_clicked()
diff --git a/utils/peewee_orm.py b/utils/peewee_orm.py
index 009063a..b734abb 100644
--- a/utils/peewee_orm.py
+++ b/utils/peewee_orm.py
@@ -240,6 +240,7 @@ def get_speakers(dataset_id):
             result_list.append(row_result)
     return result_list
 
+
 def get_file_raw_path_by_dataset_id(dataset_id):
     query = Info.select(Info.info_raw_file_path).distinct().where(Info.dataset_id == dataset_id)
     return list(query)
@@ -271,11 +272,18 @@ def get_output_info(dataset_id, spk_info):
     return result
 
 
+def update_info(text, start_time, end_time, info_id):
+    updated_row = Info.update(info_text=text, info_start_time=start_time, info_end_time=end_time) \
+        .where(Info.info_id == info_id).execute()
+    print(updated_row)
+
+
 def insert_info_many(data_list, batch_size=1000):
     for i in range(0, len(data_list), batch_size):
         with db.atomic():
             Info.insert_many(data_list[i:i + batch_size]).execute()
 
+
 def del_info_by_raw_file_path(file_path):
     query = Info.delete().where(Info.info_raw_file_path == file_path)
     query.execute()