很有实用性,
买入震荡:1.80*MA(H-O,4),NODRAW;
卖出震荡:1.80*MA(O-L,4),NODRAW;
{---------------------}
MA(C,9);
买入震荡+MA(C,9),COLORRED;
MA(C,9)-卖出震荡,COLORGREEN;
