The minimum transaction unit for Ag99.9 is 1 lot (1 lot 1 5kg), and the minimum transaction unit for Ag(T+D) is 1 lot (1 kg). The transaction cost of these two trading varieties is three ten thousandths.

Silver ingots traded on the exchange must be produced by enterprises recognized by the exchange that can provide standard silver ingots, and meet the standards of GB/T4 135-2002 or London Gold and Silver Market Association (LBMA). The standard delivery weight is 15 kg, and the silver content is not less than 99.90%. Ag(T+D) varieties can be delivered in kind every day.

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