[{"title":"( 5 个子文件 9.8MB ) 东北大学用户界面设计与评测教学课件","children":[{"title":"Chapter2 BasicPsychologyNeededforInterfaceDesign.ppt <span style='color:#111;'> 731.50KB </span>","children":null,"spread":false},{"title":"Chapter4 Graphic Design.ppt <span style='color:#111;'> 1.70MB </span>","children":null,"spread":false},{"title":"Chapter5 Evaluating Usability.ppt <span style='color:#111;'> 1.00MB </span>","children":null,"spread":false},{"title":"Chapter3 User Center Design.ppt <span style='color:#111;'> 3.47MB </span>","children":null,"spread":false},{"title":"Chapter1 Introduction to Usability.ppt <span style='color:#111;'> 4.38MB </span>","children":null,"spread":false}],"spread":true}]