How much can you earn raising 20 pigs in a year? Work out the profit clearly like this
Whether you are an experienced breeder or a beginner, before doing anything you must learn to calculate profit. If how much can you earn raising 20 pigs in a year? How is the profit calculated? Only when you know how the profit works can you carry out this work better. This is why every company has finance staff and accountants, why funds must be transparent, and why you must understand how to make a return.
Some people will say, whatever you spend and whatever you take in, subtract one from the other and that is the profit. If it were really that simple, there would be no need for accountants or finance staff; just find someone who can read and has a calculator.
So why calculate? It is to know how much investment we need to do this, how much money we can make, and under what risks we will not make money. All of this must be clear. We cannot simply rely on luck blindly; we must understand the key points, and then many things will become simple and will all be easily solved.
So let us look at roughly how this is calculated.
Sow
1. Piglet: 900 yuan/head [60 jin/head]
2. Pre-mating period: 6 months x 120 jin/month = 720 jin
Feed cost 720 jin x 1.0 yuan/jin = 720 yuan
3. Mating period {gestation period} 4 months x 90 jin/month = 360 jin
Feed cost 360 x 1.2 = 432 yuan
4. Lactation period 2 months x 102 jin/month = 240 jin
Feed cost 240 x 1.2 = 288 yuan
5. Two litters per year: 2 x 10/litter = 20 piglets
Feed cost per litter: 10 x 80 yuan = 800 yuan x 2 = 1600 yuan
6. Medicine cost: 20 piglets x 20 yuan/head = 400 yuan
1 sow x 50 yuan = 50 yuan
2----6 total cost 720+432+288+450+1600=3490 yuan
Income: 20 head x 40 jin/head = 800 jin x 8 yuan/jin = 6400 yuan
Profit: 6400—3278=2910 yuan
7. Loss: if the market price is calculated at 4 yuan per jin, a loss occurs, that is, 20 head x 40 jin/head = 800 jin x 4 yuan/jin = 3200 yuan. Below 4 yuan/jin, profit 3200-3490=-290 yuan [loss]
With such a simple and clear calculation, you will know how much you can earn raising 20 pigs in a year, and under what circumstances you make money and under what circumstances you lose money. Hurry up and calculate it.