The renovation began in April of the auspicious day of the ecliptic in 2023.

April 1, April 2, April 5, April 8, April 17, April 20, April 24, April 26.

The most important ceremony before decoration is to choose an auspicious day. Firecrackers can be set off as long as they can. Setting off firecrackers is forbidden or not allowed in some places. In the house, you can tie a red cloth strip on four windows and door handles. You can find some money and coins buried under the floor mat at the entrance. Bury the money with a shovel, indicating that the ground is broken.

In order to meet the auspicious omen and find a good climate for decoration, ordinary people will make textual research on the start date of decoration and then decide which day to choose. Many families choose even-numbered days as auspicious days for construction. In some places, influenced by traditional customs, fireworks, incense paper and other ceremonies will be held. The specific details vary according to the cultural differences in different places.

Before starting work, everyone needs to pay attention to the choice of auspicious days in the zodiac. Generally speaking, auspicious days for public construction and decoration are found in the old zodiac calendar. Everyone should choose an auspicious day that suits him according to his birthday. Pay attention to choose good days to break ground, and bad days to break ground. Before the renovation, some investigations should be made to see whether the relatives of the construction workers are also in mourning or whether their wives are pregnant. If so, it is forbidden to participate in the construction. And for girls, especially pregnant women, don't participate in the decoration.