How to operate automatic telephone notification?

First of all, there should be an automatic notification telephone system. The system can import the phone list with one click and call automatically. TTS voice is used to automatically synthesize voice when recording the notification content, and will automatically broadcast the content after the call. The intelligent voice notification system of CACEN Jiashun Communication has done a good job in this respect, which can save labor and greatly improve the notification efficiency. Users who are not connected can also be notified many times.