According to the "Trial Measures for Securities Companies to Provide Intermediary Business for Futures Companies", securities companies entrusted by futures companies to engage in intermediary business shall provide the following services: ① assisting in account opening procedures; (2) Providing futures market information and trading facilities. ③ Other services stipulated by China Securities Regulatory Commission. Securities companies are not allowed to conduct futures trading, settlement or delivery for customers, to receive and pay futures deposits for futures companies and customers, and to access and transfer futures deposits for customers by using securities capital accounts.