Cui Lingyi had previously told the people that Bai Wutong wanted to teach everyone something new.
Apart from the teachers and students of Qinghe Academy, there were also many carpenters, blacksmiths, and masons gathered.
Everyone thought that Bai Wutong had created some magical machine again and wanted to explain it to them in detail.
When they entered the huge unfinished cement conference hall, no one saw anything. Instead, after they sat down, Bai Wutong got someone to distribute them a lot of white paper.
Everyone looked puzzled. Bai Wutong had already taken the sorted information and said, "I realized that machinery can greatly increase the efficiency of work, but everyone is very not well-equipped with technical knowledge."
"I've organized some of my understanding of machinery and the basic knowledge that everyone should know."
