通达信指标波段短线选股

CC:=ABS((2*C+H+L)/4-MA(C,20))/MA(C,20);
 DD:=DMA(C,CC);
 EE:=(1-14/100)*DD;
 XX:REF(BETWEEN(C,EE*0.98,EE*1.01),1)
 AND O<C AND C>REF(C,1)
 AND MA(C,60)>REF(MA(C,60),3);