1. The principle of adding complementary food (1) is from less to more. For example, egg yolk starts from1/4. If there is no adverse reaction for 2-3 days, add it to1/3 ~1/2, and gradually eat one. 2) From thin to thick, drink rice soup 10 days or so-drink porridge 10 days or so for soft rice. (3) From fine to coarse, vegetable water-vegetable puree-chopped vegetables. (4) get used to one and add another. (5) When the child is healthy and the digestive function is normal, the reaction will be suspended for two days, and then it will be resumed after recovery.
2. Supplementary food addition sequence: 4-5 months: egg yolk, gruel, bean milk powder substitute, vegetable puree, carrot, fruit puree and broth. 6-8 months: custard, tofu, liver mud, fish mud, lean meat, thick porridge, rotten noodles, biscuits, broken vegetables and broken fruits.