Now it is generally self-supporting.

The price of a sow is around two thousand.

It takes at least one year for each sow to buy pigs, give birth and slaughter.

On average, each sow eats 1 every day. Five kilos of material. 1。 5x2 = 3 yuan/day. A sow a year 1000 yuan.

The material cost of a pig is around 500 yuan. It takes five months from birth to slaughter. If you want to raise one hundred sows, the cost will be:

100*2000=20000 yuan.

100 *1000 =10000 yuan.

The average litter size per sow is 10.

1000 * 500 = 50,000 yuan.

It costs about 20,000 yuan to build a pigsty. And one hundred sows need five for self-reproduction and self-support. 100000 yuan.

And labor wages. In Jiangxi, it is about 8000 yuan/person/year. It takes three or four people. Also, the water and electricity charges are generally about one month in 300 yuan.

The machine cost 2000 yuan.

That is to say, 20000+10000+50000+100000+32000+3600+2000+is about 220,000 yuan.

This is the minimum.

There are exchanges in some places. Money to buy land and so on!

Besides, if you want to run a bigger pig farm. And professional veterinarians. Such people have to work part-time at least 10 thousand a year. We also need a site manager. Such people are generally not paid well. According to the annual sales commission.

As long as you run a big pig farm. Someone has come to collect pigs. You don't have to worry about that.

In addition: in some places, feed can be credited. But in this case, the feed cost will increase by 10% to 20%.

In addition: boars should keep more than two. At least 5000 yuan per head!