Ren Daoyuan's eyes mutated after a car accident and he could see the "time value" hidden in everything. He took over a scrap collection station that was on the verge of bankruptcy, but he started an incredible road of picking up scraps. Others spend a fortune in antique shops, but he spends a thousand years in the junk pile. He picked out jade from the Warring States Period from the scraps of copper and iron weighed by the pound, dug out blue and white flowers from the Yuan Dynasty from under the old toilet in the demolished building, and shook out the authentic relics of Tang Bohu from the homeless man's tattered quilt... When the entire antique circle was laughing at "rag collectors who want to pick up national treasures," Ren Daoyuan had quietly built a private museum.