The crow stopped on the windowsill, which is a good sign.

The crow that landed on the windowsill suggested that something bad had happened recently.

Crow is a hoarse black bird, and its appearance is not as delicate as other birds, so it is given a bad meaning. If a crow crows on the windowsill, the owner of this house need not worry. Although crows represent bad luck, there is no scientific basis. Maybe it's just tired and wants to have a rest.

Crows are bereaved birds. Bad luck. This was said a long time ago. China has a long cultural history. There are many mysterious things that can't be distinguished. According to scientific theory. A crow is just a bird. So ... just face it with a good attitude.

Solemnly declare: the answer is for reference only, please don't be blindly superstitious.