Unqualified bacon, dare not. Bacon refers to the processed products made by curing meat and then baking it. Bacon has strong anti-corrosion ability. Sichuan bacon costs 20 yuan a catty, while Hunan bacon costs only 10 yuan a catty. It is unqualified bacon, so you dare not buy it. As long as it is unqualified, it is harmful to your health. You should also pay attention to it when buying it in this respect.