When he was young, he was a top refinisher in a state-owned wood factory. He was good at wood restoration, porcelain repair, and identification of old objects. He spent all his savings to treat his seriously ill mother. His wife took away the remaining savings and divorced him. His eldest brother occupied the front of the old house and was forced to set up an open-air garage repair stall in the corner of the old street. He was in poverty for three years. He was addicted to alcohol and tobacco. In the eyes of outsiders, he was a useless person who could not hold up the wall. When he was young, he was a top refinisher in a state-owned wood factory. He was good at wood restoration, porcelain repair, and identification of old objects. He spent all his savings to treat his seriously ill mother. His wife took away the remaining savings and divorced him. His eldest brother occupied the front of the old house and was forced to set up an open-air garage repair stall in the corner of the old street. He was in poverty for three years. He was addicted to alcohol and tobacco. In the eyes of outsiders, he was a useless person who could not hold up the wall.