The increase in pork prices is mainly due to the following three reasons:

1, large-scale inventory is falsely reported, and many large manufacturers falsely report their inventory, but the data is not true;

2. It is difficult for retail investors to raise pigs. Factors include the spread of African swine fever, environmental ban, high price of piglets and large investment in building factories.

3. Slaughtering enterprises monopolize and the processing fee is high.