The numerical value represents the average figure level of a class of people, and the average value is taken. If you want to choose a really suitable suit, choosing customization is the most direct way. For example, in the process of research and development, George White changed the common "man-made suit" mode in the market through continuous innovation and improvement, that is, the process of selecting version A and version B, and adopted the "man-made suit" clothing method to completely achieve "one person, one version" to make the suit more fit the wearer's figure.