Daoli cage market is very complete. There are many candy boxes, autograph books, hand-held fireworks, red letters, happy words, invitations, etc. used for bus stop signs. You can find all of them. You can bargain, but the range is not big.
If you want to buy a wedding dress, a headdress and a necklace with a wedding dress (very cheap, like a pearl earring necklace, more than ten yuan), go to the Beiyuan upstairs opposite the train station.