The three-plus years since the launch the BRI saw the active promotion of BRI by Chinese leadership across the globe and the ready response from countries en route. Encouraging results have shown in countries and regions，earning the welcome and approval of local people. Among the regions，Central Asia is one that accepts early，constructs early and benefits early. Thanks to the irreplaceable advantages enjoyed by Xinjiang and Central Asia，the smooth unfolding of BRI in Central Asia will serve as a remarkable role model. The joint construction of BRI by Xinjiang and Central Asia will prove to be conducive to mutual benefit and intensive connectivity，laying a firm foundation for the further unfolding of BRI.