How do you evaluate Lin Yilun's cooking skills in "Chuang Shi Ji"?

A restaurant in China was recruiting me to apply. When I arrived, my boss asked me, what will you do? I dare not say that I can cook. I said I can chop vegetables. Okay, then cut it and show it to me. After cutting a few vegetables, the boss said, "You can make a cutting board." I said the boss called Chopping Board. Why do you care so much? Just do whatever is asked of you. Just walked into the kitchen and started making cutting boards.