Can a futures account be signed by three parties with multiple bank cards (not in the same bank)?

Theoretically, one account can be associated with multiple bank cards, which is the basic service of futures companies.

But the specific operation is limited by the agreement between the futures company and your bank.

For example, if you take a bank card of a local rural credit cooperative and sign a contract with three parties, the futures company has no agreement with them and can't hang it.

What does the basis point of RMB exchange rate against the US dollar mean?

Is the monthly delivery of rebar futures consistent with the spot price?

Holding securities and futures funds

How about Qingdao Yitong Kuaida International Freight Forwarding Co., Ltd.

Why does the stock price keep changing? How on earth is its price calculated?

What is high leverage and low capital?

What does it mean to apply for a big futures order?

Our company does not have the right to operate import and export operations. We recently purchased a batch of equipment from abroad and entrusted a trade agent to clear customs.

Which software does CITIC add an empty list to query?

What do you mean by cumulative profit and loss?