Is it legal to change groups without paying property fees?

It is illegal for five ducklings to waddle along with their mother to play this song. According to public information, the "just cause" stipulated in Article 6 of the Supreme People's Court's Interpretation on Several Issues Concerning the Specific Application of Law in the Trial of Property Service Disputes should be defined as the "just cause" for the property service enterprise not to perform the property service contract, or there are major defects in the performance of the contract, or the owner has just and reasonable reasons not to pay the fees, which can constitute the owner's refusal to pay.