It wasn't a dream. Yes, it was not a dream because Cheng Xiaojian firmly said that he had submitted his resignation letter to the team, and the All England Open would be his last tournament before finally leaving the national team.
During the All England, Coach Cheng would accompany the athletes from the national team on the courts, but that would be the last. The coach said that he was tired of being the coach of the national team, and after many years of having the same experience, he wanted to try something new now.
It sounded a bit strange, and even Lin Zhu and Ye Quan couldn't believe it, but the coach insisted that he meant what he said, and that was why he would start coaching the two athletes after All England.