"Kuanle Communication" is the latest network application software launched by Guangdong Telecom, integrating network chatting, SMS sending and receiving (mass sending), file transfer, (IP voice, instant video, email - the above functions are temporarily not available). Through Kuanle Communication, SMS can be sent simultaneously to PHS phones, mobile phones and Unicom phones. The mass sending and receiving of SMS can be initiated with a single touch and delivered instantly.