Although the economic value of data has received widespread attention, most financial enterprises still have differences in cognition of digital transformation compared with the banking industry, which has always focused on the accumulation of digital capabilities, especially in the understanding and practice of data management systems. Aiming at the topic of how to promote data management capacity building based on the existing digital foundation of enterprises, the author draws a "data governance voyage chart" based on the relevant theory of DMBOK 2.0 and the research of the financial leasing industry, aiming to analyze the dynamic balance theory between the elements of data governance by discussing the dialectical relationship between the five elements of "wind", "tower", "ship", "sail" and "sea", and share relevant thoughts on deepening
data governance in the financial industry.