记录一些生活中使用的产品的一些痛点和可以改进的地方，提出一些产品的痛点问题和优化方向。以及一些值得赞善和推广的亮点功能 Record some pain points of some products used in life and can be improved, put forward some product pain points and optimization direction.And some of the highlights that deserve to be appreciated and promoted.