As for losing weight, I think it means "eat well in the morning, eat enough at noon (seven or eight points is enough), eat less at night" and exercise more. If you are too lazy to run, try not to sit and lie down for half an hour after a meal, but walk quickly at ordinary times, which will lose weight. This is a long-term practice.
If you want to see the effect quickly, put coarse salt on the inner and outer thighs and other places where you want to lose weight, and then wrap it with plastic wrap and hot compress blanket. 15 minutes later, wipe it with a cloth and you will see excellent results.