170 pounds of obese people want to lose weight to do the following: 1, diet, to avoid excessive food intake, eat to seven minutes full, especially for the higher energy fried fries, fries, high-sugar drinks, snacks, pastries to avoid excessive intake, otherwise it will cause energy overload and is not conducive to weight loss. 2, to do the appropriate increase in exercise, especially to promote fat decomposition The first thing you need to do is to take a look at the latest version of the website.