A small flour mill is equipped with about 60 thousand yuan and can produce 5-8 tons of processed flour every day. If you work ten hours a day, you can produce 2-4 tons of flour. The daily profit is 400-800, and the monthly profit is about1.2-25,000. After you are familiar with the process, you can appropriately increase the production time. At present, it is necessary to maintain a profit of more than 10%.