Robot concept stock (06871) landed in Hong Kong with a thunderous momentum that broke the record of overbuying new shares. The founder Zhang Sai, like many technology companies in recent years, was a top student. Zhang Sai constantly pursues progress and improves products, making the company a billion dollar enterprise in just 14 years, which is admirable.

Refusing to follow the scientific research path. Learn from practice

Zhang Sai, born in Jinan, Shandong Province in 1983, got a recommendation from Zhejiang University with his outstanding grades in high school. But with a bigger goal, he chose to forgo his recommendation and took the college entrance examination, eventually knocking open the door of Tsinghua University and studying the Department of Heat Energy Engineering with a fourth-place finish.

After graduating first in Tsinghua, Zhang Sai decided to go to Columbia University in the United States to study for a master's degree in mechanical engineering. He only got his master's degree in one year, but gave up his PhD. He admitted that he is not suitable for scientific research and wants to learn from practice.

In 2007, he returned to China to join (00057), rising to senior engineer in less than five years, and leading the construction of the first assembly line of the injection molding machine.

In 2012, seeing the backward performance of Mainland enterprises in the field of industrial robotics, the market development opportunities are worth exploring. Zhang Sai and his partners pooled 2 million RMB to rent an office of only 8 square meters in Jinan to set up $翼菲科技(06871)$