The reason why pregnant women can eat red Chinese food: the scientific name of red Chinese food is amaranth, also known as wild amaranth, red amaranth and wild amaranth. This wild vegetable has only been put on the table in recent years. In some areas, amaranth is called longevity vegetable. Efficacy: Amaranth is rich in calcium easily absorbed by human body, which can promote the growth of teeth and bones, maintain normal myocardial activity and prevent muscle spasm (cramp). Rich in iron, calcium and vitamin K, it has the functions of promoting blood coagulation, increasing hemoglobin content, carrying oxygen and promoting hematopoiesis. Amaranth is also the protagonist at the diet table. Eat regularly, lose weight and fit, promote detoxification and prevent constipation. Therefore, it is beneficial for pregnant women to eat Honghan to excrete body toxins, and to relieve constipation, which is beneficial to pregnant women.