Traveling back in time to the No. 6 Radio Factory where a major fire had just occurred in 1981, I watched the Fourth Machinery Department promote my father to management with an order. I watched the electronics factory whose sole business was assembling radios, especially the thousands of employees in the whole factory. After seeing a confused look in the future, Zhao An decided to step aside from his father and lead the entire factory staff towards the first small goal of '10,000-yuan households'!