U.S. stocks tick down as Apple drags tech sector lowerMajor lithium reserves discovered in SichuanXi, Hichilema Announce Elevation of ChinaXi Meets IOC President4th CICPE scheduled from April 13China launches new Earth observation satellite for environmental monitoringXi Meets Cambodian KingChina overtakes India to become the world's largest gold jewelry consumer in 2023Curiosity mars rover begins studying Vera Rubin RidgeChinese small home appliances aim for high