My daughter, who has been married for decades, went home to dig her ancestral grave.

First, you can file a lawsuit in accordance with the civil procedure. Ask for the return of the remains and compensation for mental losses. As for where the bones are now, you can apply to the court for evidence. The court may apply to the public security organ for obtaining evidence (including Liu's identity information) according to the application of the parties. Second, after obtaining the evidence, Liu Can was also investigated for fraud.