If you are on your way home, you meet an old man who is righteous (actually, he is sanctimonious). You must pretend not to notice and walk past him calmly. If he brings out a very cute gadget, no matter how much he likes it, no matter how cheap the price is, even if it is given to you, you must not ask for it, never want it, never want it... All right! If you really, really like it and have bought it. So Guoguo can only burn more ingots during Qingming Festival.