 <unk> is referred as the " Old Downtown " where <unk> , markets , <unk> shops , music and electronics stores are common . <unk> <unk> Avenue is where lots of department stores are located . One of <unk> Avenue 's famous destination is <unk> , home to numerous shopping malls in the city . It is also dubbed as the shopping <unk> of the Philippines where everything is sold at <unk> price . <unk> , the oldest <unk> in the world , is the city 's center of commerce and trade for all types of businesses run by <unk> @-@ Chinese merchants with a wide variety of Chinese and <unk> shops and restaurants . 
