The dinner arranged after fitness is the best and the utilization efficiency is high. After training, it is the time when nutrition is most needed (the peak period of excessive recovery, which is often called the growth window period). Of course, it is best to eat every meal. Upstairs is definitely not a professional "eat once and you can eat at any time", and novices probably won't say such substandard words. What else did you say, "It's all stewed once"? Never read a nutrition book, have you?