Pho Cao market (Pho Cao commune, Dong Van, Ha Giang) is a backward market, which opens on the backward days of the week.
If this week, it opens on Sunday, next week, it will open on Saturday and in the following weeks, it will open on Friday, Thursday and so on…Situated on the 4C national road, Pho Cao market is not only a place of buying and selling products but also a place of cultural exchange among 17 ethnic groups in the bordering region. The market opens in the early morning and is covered by fog all year round. This is also a special feature of Pho Cao market and other markets in the mountainous areas. Every market-day is crowded, animated and attractive for visitors.