stressed t hat promoti ng the compre hensive revitalizati on should focus on economi c constr ucti on as t he ce ntral focus with, pay special atte ntion to grasp t he impleme ntation of five development concept s, dee pe ning reform and prom oting the all-r ound ope ning up, e nsuri ng and improvi ng pe opl 's livelihood, strengt hen the constr uction of ecol ogical civilization, "five prioritie