Which is More Important in Weight Loss: Diet or Exercise?
This is what is meant by 'two hands grabbing and two hands pushing hard.'

In the publicity and education activities of the China National Nutrition Week last year, we proposed 'eat and move, grab with both hands, push with both hands.' What does this mean? 'Eat' can ensure we don't get fat, and 'move' can help us appropriately reduce weight. If we rely solely on dietary control, it's easy to cause a noticeable feeling of hunger, and the efficiency of weight loss is not high.

Many people express that if you don't eat a pound at a time, your metabolism will drop immediately; and if you rely solely on exercise, saying 'I eat and it doesn't matter,' it doesn't work because in the process of eating, if you eat a little bit extra, you need to expend a lot of physical strength to exercise to offset it. In this sense, relying solely on diet or relying solely on exercise cannot help us lose weight.

He needs diet and exercise, working together to complete the weight loss process.