Multicolored
Generally, we eat a small amount of food+some light vegetables+a small amount of meat (shrimp or fish or chicken) for lunch.
3 a small amount of food for dinner or
maize gruel
+Some light vegetables (eat some fruit after meals)
If you can't persist, you can also try to "slim down" and the effect is good.
Good, you can use it, you can buy it on Taobao. Finally, I wish you success.