间隔300ms先奇数亮再偶数亮，循环三次；一个灯上下循环三次；两个分别从两边往中间流动三次；再从中间往两边流动三次；8个全部闪烁3次；关闭发光管，程序停止。-300ms interval first and then odd bright even light, the cycle three times a circle of lights up and down three times two sides to the middle of the flow from the three