The crude oil quotation of Doo Prime comes from the institutional liquidity provider brand under the group - Doo Clearing, a professional brand that provides quotation and liquidity services for financial institutions. The subsequent crude oil spot quotations come from the spot trading in the CFD industry. City Index (now acquired by StoneX, one of the world's largest international futures and spot trading groups), in order to present Doo Prime's clients with the best bids and offers with better trading volume and the lowest spread.
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