What can we learn from the changes of the consumption level between 2011 and 2015 国新1501 关嘉敏
一,StoryFrom2011to2015,thefinancialcrisisandtheOlympicGamesareover,lifereturnedtonormal,andeveryonerushingintheirlifeandwork.Itiseasytobeinthebusychoretrouble,worriedaboutparentsandtheirchildren,worrie