Wing Epoch is mainly about the explosive growth of the unmanned aerial vehicle industry in the future world under the impetus of the national low-altitude economic take-off plan, with delivery seconds, soaring commuting efficiency and precise care of farmland. Unmanned aerial vehicles shuttle between cities and fields with the mission of "service, connection and promotion", witnessing the convenience and vitality brought by science and technology to life. Then we began to think about when efficiency is combined with people's basic needs for livability, and the scientific research team aims to reconstruct the low-altitude network with the goal of "smarter, quieter and more harmonious", so that science and technology can return to the essence of serving life. This work takes the UAV as a clue, connects the collision between the development of science and technology and the needs of humanities, discusses the deep proposition of how to balance efficiency and livability, and finally conveys the warm core of "science and technology should serve people and life itself.