2个6岁少年默契配合互相鼓励，勇夺叠水杯世锦赛冠军。看得我眼花缭乱！
Two 6-year-old teenagers cooperated with great tacit understanding and encouraged each other, bravely winning the championship in the World Stacking Cups Championship. It made me dazzled! #china# #中国# https://t.co/OebsJoAsAT
