If you open a barbecue shop in a third-tier city, the store rent needs about 5,000 yuan, the medium decoration needs about 8,000 yuan, and the equipment cost needs about 1000 yuan, mainly including barbecue ovens, freezers, tables and chairs, etc. And the cost of materials is about 5,000 yuan, and the cost of water and electricity is about 500 yuan. In addition, investors are preparing some liquidity, which will cost about 20,000 yuan.