Instead of Boss Dong's subordinates waiting to lose their jobs, it would be better for him to take advantage of the current management chaos, take away the company's golden brand name and core technology, run back to his hometown, set up his own company, and then seize Boss Dong's market. He knew that this state-owned monopoly, which was strong on the outside but managed on the inside, was vulnerable to competition and would soon collapse. After Cao Cao succeeded, he fled back to his hometown and took out the well-known trademarks and core technologies he brought back, and received strong support from his father. The old man is also very great. He said: Since we have such a strong brand and technology, we have to go big. If it is not enough to invest all the assets of the family, then you can go to boss Wei Hongwei for some venture capital. In addition, We can issue some stocks, and anyone who supports us with some food can be counted as our small shareholder. With his father's support and Boss Wei's investment, the company developed rapidly. He also contacted his "little boy" Yuan Shao and asked him to contact private small and medium-sized enterprises in various places to form group companies to jointly fight against Dong Zhuo's large monopoly enterprises with the prefix "Guo". Under Cao Cao's careful planning and step-by-step implementation, Dong Zhuo eventually collapsed internally, and Cao Cao gradually gained control of the Tianxia Group. Cao Cao's stabbing of Dong Zhuo with the seven-star sword was a well-planned publicity stunt. The successful operation of Cao's Group has also given us a lot of lessons for future generations.