If you really want to lose weight, you'd better eat both and drink milk. Losing weight is not like this, let alone breakfast, which is the most important meal of the day. Skipping breakfast is bad for your health. Be sure to eat more vegetarian food and less meat at noon, which can also achieve the effect of losing weight. If you don't eat at night, there is no problem. Active exercise at ordinary times can reduce weight. This is not only ineffective, but also bad for your health. Even if you do, you are weak.