the combination of three seasonings: light soy sauce, dark soy sauce and cooking wine. Cooking No.1 is produced by Henan Jiayu Condiment Co., Ltd. According to the news of Henan Jiayu Condiment Co., Ltd., the company is an enterprise mainly engaged in food manufacturing, and the cooking No.1 produced is a combination of three seasonings: light soy sauce, dark soy sauce and cooking wine, which can meet the needs of daily food production.