1. The order of strokes in the word "eat": vertical, horizontal fold, horizontal, left, horizontal, horizontal fold and hook/horizontal oblique hook.

2. Eat, a first-level Chinese character, pronounced chī, which was first seen in the Warring States period. "Shuowen": "Eating makes it difficult to speak." The original meaning is stuttering, that is, speaking stammering and not fluently. "Shuowen·Qianbu": "One thing is that it is difficult to speak." By extension, it means slow and difficult action.