proprietary nature of data-subscriber understands and acknowledges that each authorizing sro and other data disseminator has a proprietary interest in the market data that originates on or derives from it or its market ( s ) 資料所有權(quán)性質(zhì):訂閱者了解并承認(rèn),每一個“授權(quán)sro”和其它資料傳訊人擁有由市場產(chǎn)生或獲取的市場資料的擁有權(quán)。