Because clay is related to Qingqing, every time I make clay handicrafts, Qingqing’s spring-like smile will appear in front of my eyes. Do what you love and do something valuable to others and the world. This is the only way to make this meaningless life meaningful. Doing something you love doesn't mean that everything will disappear, but it means that when faced with everything, you will become willing and calm. This is the life principle that Qingqing has been practicing.