What is the sign on the bed of Duke Zhou's own cat?

Hello! Your dream is a manifestation of your real body reaction. Maybe you were in a hurry to pee (while sleeping), so your dream was displayed in a special form (that is, the cat wet the bed), but the dream was solved, but the reality was not solved. So, did you wake up in a hurry or did you solve it in the morning? That's a sign.