沒點(diǎn)亮一個(gè),其相鄰兩個(gè)都會(huì)變化原來亮的會(huì)暗,暗的會(huì)亮訣竅就是調(diào)整成只有兩個(gè)相鄰的亮的時(shí)候,點(diǎn)亮對面那個(gè)中間的就好啦