Dragons Fight

The development of a big country cannot be separated from infrastructure construction, and the TBM is one of them, known as the underground dragon. Its huge figure is indispensable in subways, tunnels, mountains, and under the sea. If a worker wants to do his job well, he must first sharpen his tools. How will Chinese scientists and technicians overcome the difficulties together and break through the overseas technological blockade? With the situation changing, how will we sell the country's valuable equipment overseas and compete for a place? Explore the great rejuvenation of China, savor the various aspects of the world, and united will will pay off! Little people make great achievements, pay tribute to the outstanding Chinese people!