In 1949, a year of great changes, Lin Changqing traveled through time and was reborn. I originally wanted to rely on later generations' data to overtake in corners, but I was restricted by talent barriers. Changing his thinking and covering many science and engineering majors, he accumulated a lot of experience. Starting from Tianjin and Hong Kong, we set foot on our homeland and use our own efforts to open up a new chapter in industry for the new China, which is facing a lot of waste.
It's all intrigue