How does a lawyer sign a contract and put the two contracts together with the lawyer? To ensure the authenticity and validity of the contract. When a lawyer signs a contract with a client, he will s

How does a lawyer sign a contract and put the two contracts together with the lawyer? To ensure the authenticity and validity of the contract. When a lawyer signs a contract with a client, he will sign two contracts, one to be given to the court and the other to be kept by the lawyer. The purpose of this is to ensure the authenticity and validity of the contract and to facilitate lawyers' consultation and reference on entrusted matters.