城(cheng)(cheng)市(shi)(shi)(shi)亮化又叫(jiao)城(cheng)(cheng)市(shi)(shi)(shi)光(guang)彩工程(cheng)。可(ke)以極(ji)大地提(ti)高城(cheng)(cheng)市(shi)(shi)(shi)的整體形象(xiang),夜晚城(cheng)(cheng)市(shi)(shi)(shi)照亮了(le),很多人可(ke)以出來玩耍(shua)、購物、休(xiu)閑,這(zhe)也會拉動整個(ge)城(cheng)(cheng)市(shi)(shi)(shi)的經濟發展。