China is the world's largest machine tool producer and also the world's largest machine tool consumer. However, due to the blockade of Western countries, it is difficult to get the most high-end precision machine tools. Blackmail. A young engineer from twenty years later, in an era full of opportunities and challenges, relying on his familiarity with various CNC machine tools of later generations, wants to change this alien plane, which is also called China's national high-end machine tool market. The monopoly situation of foreigners. When he started to set his sights on those high-end machine tools full of opportunities, he realized how difficult it is to change this situation. There are no talents, no funds, and no hardware facilities... (This book is not Xiaobai , YY is limited in the early stage, so be careful if you are not happy!)