Mainly depends on the region. Generally speaking, Sichuan's almsgiving chickens are cold skewers, and there is also a kind of cold pot skewers, which is to cook raw skewers and soak them in unheated bottom materials. The rope is hot. There may be ambiguity in other areas, such as Sichuan, where there are many brand enterprises specializing in catering, such as Fengfuji, Xueqian, Fishing Now, snack food and so on. It basically includes all kinds of Sichuan cuisine. As for which one to choose, it's up to you.