The invention provides a company work atmosphere adjusting method and adjusting system. The adjusting method comprises the steps of: in the at-work stage, acquiring static images or dynamic images ofemployees entering the company as first images; inputting the first images to a face expression recognition system for analysis and calculation to obtain first face attribute analysis results of the employees; obtaining at-work expressions of the employees according to the first face attribute analysis results; according to a preset charm value list and cooperation intention value list to obtain the personal charm values and the cooperation intention values corresponding to the at-work expressions; collecting the personal charm values and the cooperation intention values of the employees to obtain the total charm value and team atmosphere value; according to the total charm value and team atmosphere value, selecting a multimedia play solution of the company of the day. The adjusting methodcan adjust the work atmosphere of a company and improve the working efficiency of company teams.