U.S. urged to stop mistreatment of Chinese studentsChina making its mark in global services tradeXi Meets Sri Lankan PM in BeijingChinese embassy rebuffs U.S.White salt flats become black fertile fieldsXi stresses enhancing guarantee ability of land element for highMNCs keen on green ties in transport, logisticsXi highlights upgrading of openingFM hopes enterprises will cherish opportunity to invest, develop in XinjiangIndustrial economy to get fresh boost