"I am very familiar with project construction. I know where to save construction costs and where to earn money, so I set up many 'checkpoints' for project promotion." Recently, the website of the Central Commission for Discipline Inspection and the National Supervision Commission reported the case of Li Can, the former deputy general manager of Santai County Industrial Investment Construction Development Co., Ltd. Li Can's confession revealed the "secret of heaven", and he used his power to set up "levels" in various ways with the aim of making money. Li Can, as the "gatekeeper" of the quality of multiple key local projects, should have played an important role in professional inspection, but was defeated in the face of the "money" barrier. From partnering with a construction boss to independently contracting projects as a vice president of a state-owned enterprise, from building insulation projects to door and window projects, to labor contracting and engineering supervision, Li Can's "wealth gathering territory" continues to expand. In order to make money, Li Can opened the "Progress bar" mode for the construction acceptance of the project he was responsible for. The speed of construction was completely controlled by himself, and "checkpoints" became tools to seek his own interests. Wiped away rich oil and water, but in exchange for a life out of control. In reality, there are still many cases of deliberately setting up checkpoints like Li Can to make money. Huang Zhen and Jia Junqiang, the staff of the construction project quality and safety station of the subordinate unit of Dongyang Housing and Urban Rural Development Bureau in Zhejiang Province, used the right of construction project quality and safety supervision to set up cards in violation of regulations, and repeatedly asked the other party to stop work on the grounds of safety problems, forcing the project party to recharge its value. Xie Lixia, the former director of Dazu District Urban and Rural Construction Archives, deliberately created difficulties in the acceptance of project archives, and took the initiative to extort bribes from construction enterprises amounting to more than 4.3 million yuan in the name of collecting "file binding and ordering fees". The lesson from the past is still not far away, and such lessons should arouse more people's vigilance and self-discipline. In real life, the reason why "Li Cans" can set up checkpoints in various ways is ultimately due to their public power. The power of the public should have been for the benefit of the people, but some party members and cadres regard power as a "weight" for extorting bribes and wealth, and service as a "prop" for extorting bribes and wealth, completely forgetting where the power comes from and how to exercise it correctly. Li Jian, the former investigator of the Food and Drug Administration of Bozhou City, Anhui Province, once took it for granted that "I don't want to block you. It's our normal job to work for you, but it's also appropriate for you to express some gratitude." The card was set up openly and secretly, and the nature of greed was exposed completely. Its root was a distorted and heterogeneous view of power. There is no place to hide the act of setting up cards and soliciting bribes, and multiple measures need to be taken. Efforts should be made to address manifestations such as corruption, institutional loopholes, and management weaknesses. Discipline inspection and supervision agencies should strengthen the regulatory responsibilities of responsible departments, strengthen the education, management, and supervision of key positions and personnel, broaden the sources of problem clues, and crack down on relevant problems when they are exposed. Once discovered, they will be severely punished. Party members and cadres should always maintain a sense of awe and constantly correct their views on power. Only by fulfilling their duties, being aware of their responsibilities, exercising power with caution, and working steadfastly can they achieve stability and progress on the road to official and political career. (New News Agency)