“三严三实”是习总书记本着深化党风建设、坚持立党为民、全心全意为人民服务的宗旨提出的从严治党的指导纲领。本文从践行“三严三实”要加强工会干部自身品行修养,要杜绝工会干部以权谋私的问题,要提高工会干部真抓实干的能力等三个方面讨论了工会工作如何践行“三严三实”的好作风。 “Three Strictnesses and Three Realities” is the guiding principle of General Secretary Xi’s strict administration of the party proposed in the principle of deepening the building of the party’s style of work and adhering to the principle of serving the people and serving the people wholeheartedly. This article from the three aspects of “Three Strictness and Three Truths” to strengthen trade unions cadres to cultivate their own conduct, to eliminate the trade union cadres abuse of power for personal gain, to improve the ability of trade union cadres really hard work and so on three aspects discussed how the trade union work practice “ Three strict three ”style of work.