As the funds are frozen, you can't withdraw money from the transaction that day. In addition, withdrawals must be made on the trading day. You don't want to operate today, try next trading day. Td includes gold t+d and silver T+D. Gold td is also called gold extension, and silver TD is also called silver extension. The trading code of gold td is Au(t+d), and the trading code of silver tdTD is Ag(t+d). Gold td business refers to gold t\+d, also called gold extension. Gold t\+d contract includes: contract name, trading unit, quotation unit, minimum fluctuation price, maximum fluctuation limit of daily price, trading time, delivery date, delivery grade, delivery place, minimum trading margin, transaction cost, delivery method and trading code. Attachments to gold futures contracts have the same legal effect as gold futures contracts.