The first reaction when seeing this question is that fewer and fewer girls know how to cook. Of course, many boys cook for themselves. Otherwise, if you don’t do anything, what will you eat? In fact, in the past when life was not affluent, housewives were cooking in almost every family. With the development of the times, the editor has summarized the following unreliable reasons for what it is now. First: In the past, under the influence of patriarchal thinking, girls generally had to know how to do laundry, cooking and housework at home. Otherwise, parents will instill the nonsense idea that if you don’t know how to do anything, you won’t be able to get married in the future. Boys are taught at home how to achieve a career in the future, and there is very little education on housework. This concept also influenced a generation of young people at that time. But now, with the changes in people's ideological concepts and the publicity and education of gender equality in national policies, this concept has gradually been accepted by the broad masses of the people. Second: The implementation of the national family planning policy at the end of the last century has resulted in the generation of young people born in the 1980s and 1990s growing up, many of whom are only children. They are all the treasures of parents. It really complied with those words, I was afraid of breaking it when I held it in my hand, and I was afraid of melting when I put it in my mouth. Especially now it is normal for girls not to know how to cook, and it is no longer strange. On the contrary, boys, many of them have now entered the kitchen and can cook a few specialty dishes. It should also cater to the current market where there are many girls and boys. After all, natural selection means survival of the fittest. If you don't have some housekeeping skills, you will be alone for a lifetime. Third: With the improvement of living standards, people have higher and higher requirements for the quality of life. Many boys have their own fitness plans. Fitness has very high dietary requirements. Restaurants outside cannot customize their own fitness plans. They don’t feel comfortable leaving the diet to their girlfriends, so they can only make enough food and clothing by themselves.