Think of a manufacturer who wants to use a marketing contract to sell goods. ......

In each of the following items, compare two marketing contracts from the perspective of cost (does the manufacturer have to pay any fees for using the contract? ), margin requirements, risks (is there price risk or basis risk under each contract? ), and the ability to leave the contract.

Compare the cost of two marketing contracts in the following projects (does the manufacturer need to pay the cost of using the contract? ), the minimum requirements for the entry into force of the contract (note-margin requirements can be translated as "marginal requirements", which refer to the minimum requirements for business activities such as opening an account and the entry into force of a service contract to protect the interests of service providers), and risks (is there price risk or basic risk in the contract? ) and the possibility of withdrawing from the contract.

(1) Futures contracts and put options

Futures contracts and contracts ..... (this sentence is incomplete)

(2) Put option and lowest price contract

..... lowest price contract (this sentence is incomplete)

(c) Fences and minimum and maximum price contracts

..... lowest price-highest price contract (this sentence is incomplete)

Suggestion: The translation must give a complete context.