Central Asian Leaders Attend Welcome CeremonyExplainer: Why are tourist trains gaining steam in China?Camping becomes burgeoning trend in ChinaTulips make rural economy flourish in E China's villageXi Hosts Central Asian Leaders in Historic Silk Road City for Milestone SummitXi Focus: Xi Charts Course for ChinaXi Sends Congratulatory Letter to Forum on Development of TibetGansu beckons as destination of beauty and progressPear trees enter full bloom in Anhui, E ChinaDistrict in Guiyang of SW China eyes rural vitalization with agritourism