On October 1st, it is the 70th anniversary of the founding of the people’s rupublic of China. After 70 years of development and change, China is no longer the same China as before. In today’s China, science and technology have already advanced. In the special edition MV of My People My Counrty, the led screen of Beijing’s 8-minute dance caused the world’s hot discussion. Although it was not produced by CCTV, it is enough to prove that the LED display is deeply rooted in the hearts of the people.