Three years ago, he was the proud son of the Xiao family in Huaijing. He was framed by his tribe for improper investment. Three years later, he became the door-to-door son-in-law of a small family in Wangcheng. He spent ten years in Hedong and ten years in Hexi. The small underground workshop he had invested in three years ago was developing silently, and it seemed to have become an existence like an Internet giant.