城(cheng)(cheng)(cheng)市(shi)(shi)亮(liang)化又叫(jiao)城(cheng)(cheng)(cheng)市(shi)(shi)光彩(cai)工程。可以極大地提高城(cheng)(cheng)(cheng)市(shi)(shi)的(de)整體形(xing)象，夜晚城(cheng)(cheng)(cheng)市(shi)(shi)照亮(liang)了，很多人可以出來(lai)玩(wan)耍、購物、休閑(xian)，這(zhe)也會拉動(dong)整個(ge)城(cheng)(cheng)(cheng)市(shi)(shi)的(de)經濟發(fa)展。