Taste means-lack of nutrition, love of meat-lack of amino acids, always want to eat chocolate-lack of B vitamins, love of sweets-lack of energy, want to eat salty-too much pressure, easy to fatigue, "mouth addiction" truth: the biggest addiction at 3-6 pm, "mouth addiction" truth: high pressure, women are most likely to commit premenstrual period,

Some suggestions: eat enough 20 kinds of food every day. Choose food packaged in small bags. Take a portion of fruits and vegetables to work. Talk to colleagues for a while.