U.S. stocks tick down as Apple drags tech sector lowerXi Meets Cambodian Prime MinisterRestructuring high on SOE agendaGuangdong's manufacturers stand out from packChina steps up development of intelligent vehiclesU.S. stocks tick down as Apple drags tech sector lowerChinese small home appliances aim for highChina renews blue alerts for severe convection weather, sandstormsNew model reveals seabirds' movement may help analyze animal decisionXi, Hichilema Announce Elevation of China