城(cheng)(cheng)(cheng)市(shi)(shi)亮化又叫城(cheng)(cheng)(cheng)市(shi)(shi)光彩工程(cheng)。可(ke)以(yi)極大地提高城(cheng)(cheng)(cheng)市(shi)(shi)的整體(ti)形(xing)象，夜晚(wan)城(cheng)(cheng)(cheng)市(shi)(shi)照亮了，很多人可(ke)以(yi)出來玩耍、購物、休閑(xian)，這也會拉動(dong)整個城(cheng)(cheng)(cheng)市(shi)(shi)的經濟發展。