uration: 1 }, "<");
            t2.to(".square-5", { x: -10, y: -100, scale: 1, duration: 1 }, "<");
            t2.to(".square-6", { x: -10, y: -100, scale: 1, duration: 1 }, "<");
            t2.to(".square-7", { x: -10, y: -100, scale: 1, duration: 1 }, "<");
            t2.to(".square-8", { x: -10, y: -100, scale: 1, duration: 1 }, "<");
            // 9 - 13 山下方块
            t2.to(".square-9", { x: 0, y: -50, scale: 1, duration: 1 }, "<");
            t2.to(".square-10", { x: 0, y: -50, 