"Zi Xin, thank you very much, I'll go find some people, when are you available?" Jiang Xiaobai asked.
Zi Xin replied, "Tonight, I'll prepare the lecture content now, you find the right people, arrange a classroom, and then at ten in the evening, I'll start the class for them."
Jiang Xiaobai said, "Okay, no problem, I'll invite you over then."
After speaking, Jiang Xiaobai went off to find people.
He wanted to select five craftsmen with the strongest learning abilities and the richest experience, so that after they learn, they can teach other craftsmen, enabling everyone to have a certain level of professional theoretical quality.
Jiang Xiaobai quickly found people and selected the five most experienced craftsmen from among them.
Gathering those five together, Jiang Xiaobai said, "Do you know why I called you over?"
"Great Commander, what's up, did we do something wrong?" one of them asked.
