In Vi Thanh City, Hau Giang Province, there is a bustling yet informal market that draws visitors eager to experience a distinctive way of buying and selling. Known as the chợ chồm hổm, or “makeshift market,” this local marketplace stands out for its simplicity - there are no fixed kiosks or stalls. Instead, vendors sit on small stools or squat on the ground, carefully arranging their goods within a compact space of just two to four square meters.