not closed down. Hero Cook is a Sichuan-style fast food brand founded by Jinan Baihui Catering Management Co., Ltd., which specializes in bone soup mala Tang. As of April 9, 2123, hero cook mala Tang chain stores all over the country are still operating, and the company's registration status is also in a state of survival, and it has not closed down. Hero Cooking breaks through the traditional method of making mala Tang. The base material is carefully prepared with more than a dozen Chinese herbal medicines and refined by modern biotechnology. It is fresh, tender and delicious, which is beneficial to health.