2104年11月，亚马逊低调地上线搭载了智能语音助手Alexa的智能音箱Amazon Echo。同年6月，在WWDC苹果推出智能家居平台Homekit，准备让用户使用各种IOS设备控制家居设备，希望...
In November 2104, Amazon low-key the ground wire with intelligent voice assistant Alexa intelligent speakers Amazon Echo. In the same year, in June at the WWDC apple Homekit smart home platform, ready to control household and allow the user to use a variety of IOS devices, hope...
