The structure of modern urban families is undergoing major changes. It's no longer the same as before, where three generations lived together under one roof. Now there are more and more families of three, DINK (Double Income No Kids) families, and even single-person households. Correspondingly, the layout and functions of homes have also changed. During the day, most working-class people are at work, so there's no one at home during the day. In the evening, after returning home, a more formal dinner may be prepared, or there may be more enjoyment of a two-person world, or even individual freedom. Therefore, kitchens have become simpler. Such solar cookware is believed to better meet the needs of modern families. It heats up by sensing solar energy. The top of the cookware is an efficient solar panel, which can absorb solar energy even on cloudy days, and this solar energy can be stored. Using such solar cookware is not only environmentally friendly and energy-saving, without the need for additional electricity, but it is also believed that cooking with this will produce less grease and smoke, making the kitchen cleaner and tidier.