answer: #Person2# explains to #Person1# that a contract is an agreement binding on both parties mutually to indicate the description of the commodity. A contract should clear meaning, requirement and variation.
documents: #Person1#: Would you please explain for me what a business contract implies?
  #Person2#: A contract is an agreement which is binding on both parties mutually. A contract might be formal or informal, oral or written. An implemented contract is one which has been fully executed by both sides ; an executive contract is one which is going to be performed. They are enforceable by laws and any party who defaults the contract may be sued and forced to make compensation.
  #Person1#: What are the purposes of contract?
  #Person2#: In an ordinary contract, the objective of a contract might be relatively simple, indicating the description of commodity, price, quantity, terms of payment and etc.
  #Person1#: When we draft a contract, which points should we pay special attention to?
  #Person2#: Well. First, make meaning clear by using concise forma language. Second, describe accurately the exact requirement. Finally, state clearly the permissible variation in quantity.