As usual, he glanced at a complex blueprint of something that couldn't be understood by Jeong Tae-eui, and as if he thought of it from time to time, he was stuck with a chemical formula and similar to a molecular model picture next to him.As is often the usual way, he looked at the complex design of something that cannot be understood as a traditional design, and he would think again, as if he had occasionally come to think of it as a formula, a molecular model, and a picture of a molecular model.This is often the case. Looking at Zheng Taicheng's complex design drawings that he can't understand, he will occasionally think of the chemical formula and molecular model next to him, drawing similar things, and he will fall into thinking again,