What is the appropriate output value of this processing plant?

Teaching fish to teach fish to swim can be considered from the aspects of cost and benefit. For example, the total equipment price is 50 million yuan (this is a blind estimate and there is no basis). With the current inflation, the machinery industry may decline in the future. It is best to achieve a yield of 20%, considering that if you quit, you can recover 20 million yuan by selling the equipment. That is, (5000-2000) * 20% = 6 million profit a year. It is estimated that the labor cost and maintenance cost are 300W W, and the gross profit will reach 9 million. According to the profit rate of your products, such as gross profit of 30%. Then the total output value is 900/30% = 30 million, with an average of less than 3 million per month. The data inside are all estimates, and the landlord can use this method to calculate according to the actual situation.