The Extraordinary World of Wu Yulu: Building Robots from Scrap Metal

Wu Yulu, a creative farm laborer from the Chinese countryside, builds robots from scrap metal. Despite having little education, he dreams of creating a robot with a brain. His passion has led to accidents, including burns and a house fire, but his wife remains supportive. Facing financial difficulties, Wu is forced to sell some of his inventions, including a unique trundling trestle table.

How has Wu Yulu's wife reacted to his pursuits and challenges?

What financial challenges is Wu Yulu currently facing?