The method is as follows: get up at 7 o'clock every morning, run for an hour and a half at the latest, and then have breakfast. You can eat according to your normal appetite at noon. Don't rush to take a nap after dinner. If you have the habit of taking a nap, you can rest for two and a half hours before going to bed. You can't eat it for half an hour after dinner. Don't run, walk slowly. You can sleep at night. In this case, never eat it before.

Take it.