1# Telephony Kit（蜂窝通信服务）<!--telephony-kit--> 2 3- [Telephony Kit简介](telephony-overview.md) 4- [拨打电话](telephony-call.md) 5- [短信服务](telephony-sms.md) 6
1# Telephony Kit（蜂窝通信服务）<!--telephony-kit--> 2 3- [Telephony Kit简介](telephony-overview.md) 4- [拨打电话](telephony-call.md) 5- [短信服务](telephony-sms.md) 6