Since a formal house sales contract has not yet been signed, the developer’s behavior is

contracting negligence

and should bear

contracting negligence liability

!

If you have paid 50% of the

down payment

(the house address of the house is also marked on the invoice issued), you already have a house sales contract. Required clauses, you can also claim that the contract has been established and ask the court to order the developer to continue to perform the contract

! !