During your planned visit from February 28 to March 3, Harbin Ice and Snow World closes on February 26, but its upgraded indoor venue "Dream Ice and Snow Pavilion" remains open, offering year-round ice/snow art experiences and amusement facilities. The drone light show (March 3-9) will continue the icy tech spectacle. Yabuli Ski Resort enters its spring snow season, with select slopes open day and night for premium "powder snow" skiing. While Sun Island Snow Expo’s closing date is unconfirmed, its indoor ice/snow theme park and Songhua River ice sculptures are still accessible. For an efficient itinerary linking skiing, indoor ice experiences, and landmarks like Central Street/Saint Sophia Church, we can craft a tailored plan to capture Harbin’s post-Asian Winter Games icy charm (service@intotravelchina.com).