The practice of mass line education has changed from 20 13 to 20 14. According to the spirit of the 18th National Congress of the Communist Party of China, the Party's mass line education practice activities were deployed throughout the Party from June 20 13 to September 20 14, with the emphasis on people-oriented, pragmatic and clean. The purpose of the activity is to maintain the advanced nature and purity of the Party, focus on solving outstanding problems strongly reflected by the people, and improve the ability to do mass work well under the new situation.