Hello, your weight now is 170, 140 kg. I want to lose weight. How can I lose weight? Keep running and exercising three times a day, reduce appetite, eat as little as possible at night, eat a cucumber or tomato when you are hungry, or drink some yogurt, and keep it like this. In a month, you will lose weight. Many people are so thin. You can try it. I hope it helps you. Wish you lose weight as soon as possible. Good morning, I wish you a good mood today.