U.S. stocks tick down as Apple drags tech sector lowerFour Long March 11 launches by sea plannedRestructuring high on SOE agendaChinese small home appliances aim for highChina's 5G phone shipments top 167 mln in 2020: reportChina launches new Earth observation satellite for environmental monitoringRestructuring high on SOE agendaU.S. stocks tick down as Apple drags tech sector lowerCuriosity mars rover begins studying Vera Rubin RidgeChina's current account surplus remains in reasonable range