“舒服”历来被认为是一种主观感觉,别人只能从其表情、言谈、行为来加以忖度。即便到了近代科学兴起,这类课题仍只能从心理学、美学的角度进行研究,而无法用明确的指标、定量的测量,作出客观的评价。 但是,随着科学技术的进步,人们对产品的要求越来越高。激烈的市场竞争,已使产品的功能和性能 “Comfortable” has always been considered as a subjective feeling, and others can only express their expressions, speeches, and behaviors. Even with the rise of modern science, such topics can only be studied from the perspective of psychology and aesthetics, and cannot be objectively evaluated with clear indicators and quantitative measurements. However, with the advancement of science and technology, people are increasingly demanding products. Intense market competition has enabled product features and performance