Take Metro Line 2 (direction of Jiahe Wanggang), get off at Jiahe Wanggang Station, take the north extension of Metro Line 3 (south of the airport), get off at Renhe Station (exit C1), walk to Renhe Market Station, take No.701a Road (or No.70 Flower Road), and get off at RT Mart Station and walk to RT Mart (Huadudian).