Thousands or so. You Zhu, a Hungarian wool, is called a sheep pig. From a distance, people will think it is a sheep. Pig has more fat meat and less lean meat, which is the top ingredient of sausage and ham. This kind of pig is farmed in a small amount in northern China. There are not many pigs in China, at least a few hundred. In 2022, there will be thousands of pigs in China.