Data column intelligent comparison differentiation automatic matching method

The invention discloses a data column intelligent comparison differentiation automatic matching method, and relates to the technical field of data processing, and the method comprises the following steps: browsing a reference table file and a comparison table file; column names in the table are extracted and displayed on an interface; selecting one of the content options which are mutually exclusive with the specified content options, selecting an integral table, and comparing a starting line input box and an ending line input box to display gray; starting line data and ending line data which need to be compared are selected and compared; selecting one column in the opened table as a basis item of two comparison tables; opening the reference table file; starting an Excel table, and checking table data; synchronizing data selected by the reference table file to a comparison table file; loading table data according to the set information, displaying the table data on a preview interface, and simultaneously open