What is a long message?

Ordinary short messages are generally less than 70 Chinese characters (140 bytes). If the user's mobile phone can edit short messages with more than 70 Chinese characters and the receiver's mobile phone supports collecting long and short messages with more than 70 Chinese characters, the user can send them in one form, which is called long and short messages. The CDMA short message center supports the long message function of more than 70 Chinese characters. For more service offers, click on "official website" Customer Service 2 19 below to answer your questions.