FT100,20220520,7302.74,7453.49,7302.74,7383.57,7302 IBX,20220520,8464.9,8546.9,8456.1,8484.5,0 DXF,20220519,14007.76,13882.3,13683.59,13882.3,13822 NYK,20220519,31490.07,31569.13,31016.41,31253.13,31262 CAC,20220519,6352.75,6288.99,6196.19,6272.71,6272 IXIC,20220519,11418.154,11562.82,11313.31,11388.5,11364 QQ,20220519,11928.08,12066.8,11795.7,11875.6,11875 SYP,20220519,3923.68,3945.96,3876.58,3900.79,3899