What you want to ask is the reason why it is risky to sell millet stew in restaurants. The reason for this is the following：

1. The main component of Liaoshen stewed with millet is sea cucumber. The sea area is seriously polluted, and sea cucumber will contain some harmful substances such as heavy metals during its growth.

2, millet stewed Liaoshen needs to pay attention to hygiene during cooking, and disinfect tableware and kitchen. Bacteria and viruses will breed and threaten food safety.