Eat Chinese food normally for breakfast, eat less or not for 2 months for dinner, and you can lose about 10 kg. I've experienced it myself.

You can also exercise, walk fast or climb stairs, stretch before each exercise, and then stretch for about 40 minutes to avoid muscle damage. You can also practice yoga. Yoga is aerobic exercise, which is very effective for thin abdomen and thin legs.

Pay attention to rest at night, form a good habit of going to bed early and getting up early, and try not to eat fried spicy food or drink carbonated drinks.