U.S. stocks tick down as Apple drags tech sector lowerXi Meets Cambodian Prime MinisterXi Extends Greetings Ahead of Farmers' Harvest FestivalXi Meets OCA Acting President, Expressing Confidence in Spectacular Hangzhou AsiadFlu season sees spike in drug productionLuxury brands embrace the Year of the DragonChina launches new mobile telecommunication satelliteChina's space tracking ship YuanwangXi Meets OCA Acting President, Expressing Confidence in Spectacular Hangzhou AsiadXi Meets IOC President