U.S. stocks tick down as Apple drags tech sector lowerChina sees stronger momentum for scientific and technological innovation over past five yearsChinese companies retain 2nd place on Hurun Top 500Xi Stresses Advancing New Industrialization in Pursuit of Chinese ModernizationU.S. stocks post weekly gains amid tax bill, dataU.S. stocks tick down as Apple drags tech sector lowerChina's tech giants spend big on digital 'red envelope war' to gain more mobile usersChina launches new Earth observation satellite for environmental monitoringFlu season sees spike in drug productionXi Extends Greetings Ahead of Farmers' Harvest Festival