The paper analyzes the construction of financial management supervision mechanism in higher vocational colleges under the new situation.Firstly,the paper elaborates on the challenges faced by financial management in higher vocational colleges under the new situation and the importance of building a supervision mechanism.Subsequently,the paper proposes measures to build an efficient financial management and supervision mechanism from four aspects:establishing internal financial control systems,strengthening financial budget management,improving financial audit mechanisms,and strengthening financial informatization construction.Finally,the paper summarizes the significance of constructing a financial management supervision mechanism for vocational colleges and proposes future research directions.Through this study,we hope to provide a theoretical reference and practical guidance for the construction of financial management supervision mechanisms in higher vocational colleges.