Along with the fast improvement of technology and rising level of personal living standards, people began to gradually focus on their living environments. Under this trend, programmed robotic devices that help with house cleaning and many chores satisfied the needs of many. Since its emergence, robotic device sales has rapidly increased and dived itself into the everyday lives of many people, enforcing a gigantic impact upon us, changing and increasing our qualities of life. This article explains in detail the overall technological function, history, and developing process of robotic devices and elaborates in detail about the future sales of these devices through carefully considering its current status in the market. At the same time, these devices and online marketing combined together will prove to be an astonishing result of fast and rapid increase of developement, creating a better environment and service for 我很多中文看不懂。。。尽量了 :P
蝶澈kaixin
