Shaxian snacks are traditional fonts. According to relevant public information, China Mobile's braised chicken, rice and Shaxian snacks all use traditional Chinese characters. Traditional calligraphy fonts are divided into five categories, including running script fonts, cursive script fonts, official script fonts, seal script fonts and regular script fonts. Within each category, it is subdivided into several sub-categories. For example, seal script can be divided into big seal script and small seal script, regular script can be divided into Wei Bei and Tang Kai, and cursive script can be divided into Cao Zhang, Cao Jin and Crazy Grass.