Maglev train with a speed of 600 kilometers per hour debuted at the World Manufacturing ConferenceAt Asia events, C919, ARJ21 go global3D printing expo displays highChina's demand to hit the peak for petroleum products before 2025Freight service in focus ahead of 6th CIIEGreen aviation ecosystem gets bigger thrustChinese automakers stand out at GenevaEfforts in ultraEconomy on stable footing, experts sayProfile: Xi Revives Culture, Spearheads Innovation for Modern Civilization