Xiaoping theory a nd the importa nt thought of the t hree repre sents and t he scientific Outlook on development. S uch changes w ere made, i s conducive t o impleme nting the i nnovation of Marxism in Chi na, especi ally the scientifi c concept of dev elopment the strategi c task of arming the wh ole part y, play grass-roots organizations in promoti ng the scie ntific Outlook on devel opment i nt