Many PLA officers and leaders came to our school this afternoon. They brought tanks, planes, ships, rockets and aircraft carriers, which opened our eyes. One of them is a very flat plane with a "black carpet" that is good at flying in the night sky.
The uncle of the People's Liberation Army told us that a country can't stand on the world without strong national defense. After listening to his words, I decided to study hard and make contributions to my motherland in the future.