单项选择题
A.当日成交价 B.当日结算价 C.交割结算价 D.当日收量价
A.1025050 B.1015000 C.1010000 D.1025100
A.10250.50 B.10150.00 C.10100.00 D.10049.00
A.(9932.5,10165.5) B.(10097,10405) C.(10145.6,10165.3) D.(10100,10150)
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