Hometown, if it's just a simple decoration, 20 thousand yuan is enough. I suggest you spray paint with Sanhe board or not, and then spray blended oil, because this is the real thing, which is the paint-free material popular in Anqiu at present. It is cheap but not durable, and it will be deformed after two or three years. I have done decoration before, and I know this business better. Almost eliminated in Weifang and big cities. Cement board is durable in the kitchen, and aluminum-plastic board can be used as a door. At present, it is not recommended that the building is not high. The more concise and lively the style, the better, which is the trend of future development. As a fellow villager, I would like to remind you that the current decoration company is not better than the ordinary decoration team, or even more expensive. If it is best to check the materials in person, ask acquaintances, find the decoration team around you to buy materials and discuss with them. They will do their best.