"Chief Liu!"
"Chief Liu!" The workers and technicians who came to the aircraft workshop greeted one after another.
Liu Hai directly asked several skilled workers to take out the drawings. First, he took out the length of the parts needed for the skeleton of the aircraft.
The entire wing of the seaplane was changed, and then the landing gear below was replaced with two pontoons.
The training school of the motorcycle factory is two thousand meters away from the place where Liu Hai works. It is a large area of bungalows, which are full of various mechanical equipment.
The students are learning various mechanical operations inside. Most of them are specialized in