城(cheng)市(shi)(shi)(shi)(shi)亮化又叫城(cheng)市(shi)(shi)(shi)(shi)光(guang)彩(cai)工程。可以(yi)極大地提高城(cheng)市(shi)(shi)(shi)(shi)的整體形(xing)象，夜(ye)晚城(cheng)市(shi)(shi)(shi)(shi)照亮了，很多(duo)人可以(yi)出來玩耍、購物、休閑，這也(ye)會(hui)拉動(dong)整個城(cheng)市(shi)(shi)(shi)(shi)的經濟發展。