Before Tet, we should clean and re-clean the house, the altar of ancestors because cleaning the house to see off the old year is over and welcoming the new year back is a must to prepare for Tet. importance to every Vietnamese family. In addition, cleaning the house before Tet also carries the message of rearranging the "messy" of the old year to welcome the new year "An Khang, Prosperity". Second, we should also decorate and shop for ourselves and our family because buying a new hairstyle, a new outfit, a beautiful radiant skin, ... will make us a spirit of comfort. Happy with loved ones in the New Year's Day. Or simply a new shirt for dad, a new bag for mom, for you .. is enough for the family to bond, add love. Customers and close relatives are also one of the things to do to prepare for Tet. During the New Year, we should go to the Tet market to buy peach blossoms and apricot flowers and decorate it. From 23 to 30 of the December lunar month. One thing I have to do is eat grapes. In Buddhism there are many rosaries. The rosary has 12 seeds representing 12 conditions and conditions, 12 months in a year. The Chinese believe that eating 12 grapes (Confucianism) on the first day of the year will have 12 lucky months, academic career, promotion. The custom of burying the ground is a long-standing custom in Vietnam, and the person who beats the ground will decide a happy, prosperous or unlucky year. But there is an indispensable custom in Tet holiday that receiving lucky money in red bags is very beautiful, which we should not do the following: Do not break the bowl, should not say bad things, the family should not mourn. House storm, fire, should not eat unlucky dishes, take a loan and take the plunge and sweep the garbage out of the house.