The predecessor of Luoyang Peony Festival in China is Luoyang Peony Flower Show，dating from 1983，since 2011 when it has been upgraded as a national festival，it has made a great breakthrough. Based on the research from the 29th（2011）to the 33th（2015），the team found that Luoyang Peony Festival have prominent influence on the development of public culture construction in city，especially in the achievement of “Cultural Huimin”、the promotion of public cultural atmosphere and the update of the cultural image of Luoyang，In contrast to the character of other Cultural Festival，Luoyang ought to promote “The Supply Side Reform”，achieving the equalization of services，innovate the mode of propaganda，highlight public cultural elements in festival，increase participation rates、highlight the principal status of people，this can keep the important position of Luoyang Peony Festival in public cultural services and the town culture development in the future.