Generally our normal diet, eat during the day are quite good, dinner, that is, about six o'clock to eat on it, if too late, both affect the digestion of the stomach and sleep, to the body that is certainly not good. But I think there is one exception, that is, there is work at night. Work at night, due to the consumption of reasons, to eight or nine nine or ten o'clock when you may be hungry, stomach rumbling, after ten o'clock to sleep, will not sleep, can be appropriate to eat a little late-night snacks. But there is a prerequisite is not overeating, fish and meat to eat and stuffed, at the same time, it is best not to drink, some people love to eat late at night, but also drink a lot of wine, after a long time on the body is extremely bad. Normal work and rest, normal diet is good for the body, this is the human race from ancient times to the present, reproduction, the correct conclusion, I think the general public or comply with the good, which is also in line with the normal physiological requirements of people.