How can I defend my rights? Wedding photography was booked in a photography studio on June 20 10, and filming was completed on May 2019 and May 2 1.

First of all, if you have enough evidence to prove that you have completely lost contact with the merchants, this can be filed. The contract between you was established when you delivered the goods, but the photo studio was empty. If you can contact or find a merchant, it is still a simple breach of contract; But if you really can't contact them at all, this can be fraud, which belongs to the scope of criminal law, that is, the public security organ can file a case at this time. But if you insist on investigating according to law, you'd better collect the evidence yourself, and don't wait for the public security organs to collect it. If you go to court, physical evidence is very important, followed by personal evidence. For example, you can take a camera to photograph the current situation of that photo studio and so on. . It would be better if we could find the same victims as you. .