Vajrayana will starve to death a few days

The Maoma will starve to death in three or five days, and the young bird will starve to death in a day.During the young bird, you must feed them frequently, check its sac regularly, and feed it when it is empty.After adulthood, it knows the amount of food, so as long as it provides enough food to make it peck itself.Usually check it on the next day after finishing it every day. If most of them are eaten, add more food appropriately.