In view of your "sallow complexion, malnutrition and irregular diet", it is recommended to pay attention to breakfast. Breakfast supplements 2/3 of the energy the human body needs in a day. In protein, water, vitamins and trace elements are all needed by human body every day. Depending on your occupation, your eyes may be tired. It is recommended to eat an egg in the morning to supplement protein and carotene needed by eyes. Just a bowl of bean curd or bean curd in the morning. The body is used to milk, just have a glass of milk. Soymilk and bean paste will do. Of course, soybean milk mixed with 80% water is not recommended. Chinese food? Don't fry, because you can't stretch and exercise. Fried food will make your stomach swell in the car and affect your dinner. In short, lunch needs to be mixed with meat and vegetables and eat more fresh vegetables. Dinner, a bowl of porridge, rice, mung beans, etc. Steamed bread or cakes with some refreshing side dishes, eat comfortably and relax, and have a wonderful day. A good mood can promote the absorption of nutrients ~ water, three meals, and more water. Detoxification of water and supply of water contribute greatly to health. Finally, exercise: weigh the time to get off the bus, stretch your body and relax. I wish you success in your work and good health.