Strengthening Building of Healthy FamiliesXi Sends Congratulations to 31st Arab League SummitXi's Commitment to OpennessChina Unveils Regulation on Boosting Development of SelfXi Meets French President MacronXi Congratulates Lula da Silva on Election as Brazilian PresidentXi Sends Congratulations to Gala Dinner of National Committee on U.S.Xi Focus: Xi Addresses CIIE, Calls for Joint Efforts for Bright Future of Openness, ProsperityCPC Leadership Makes Arrangements for Implementing Party Congress Guiding PrinciplesXi Meets South African President Ramaphosa