"Zhizu Qingzhong" literally means "a single lifted foot will affect the weight on both sides." Originally, it referred to occupying a key position where every move could affect the overall situation. It comes from the Book of the Later Han: Biography of Dou Rong, and describes someone or some force in a decisive position within a situation. Its deeper meaning emphasizes that a thing or person is extremely important, and their attitude, actions, or decisions can determine the overall direction. It is used in a wide range of contexts, including politics, economics, military affairs, and society, to describe key figures, core institutions, important resources, or strategic locations. In terms of cultural background, this idiom reflects the emphasis in traditional Chinese culture on "shi" (situation/power) and "wei" (position), highlighting balance and influence. Its emotional tone is mostly neutral or positive, and sometimes it also carries a cautionary note, reminding people to pay attention to the enormous impact that key factors may bring.
📝 Example
1. This chief scientist plays a pivotal role in the project team; whether he stays or leaves directly affects whether the research and development can succeed.
2. In the global supply chain, the chip manufacturing segment plays a pivotal role; once interrupted, it will affect many industries.