指数
上证3089,-0.25,3082(
3096,0.26,3564)
深证10956,-0.15,4399(10972,-0.27,4741)
创业2335,-0.21,1426(2340,-0.14,1658)
量3082+4399=7481(8305,8843)
涨跌比90+69+243+2246=2648:1963+145+33+12=2153
即2648:2153(1686:3165