You should sue the other party first, don&;t hesitate. # # # You can sue and negotiate. Sure, but both parties can&;t breach the contract, otherwise it will be more troublesome. Hello, I haven&;t heard of this statement yet. I suggest you consult the real estate trading center. It&;s better to hire a decoration team around 420,000 to 430,000. Some places need to be decorated, while others don&;t need to be decorated.