MA5:MA(CLOSE,M1);
MA10:MA(CLOSE,M2);
MA20:MA(CLOSE,M3);
MA60:MA(CLOSE,M4);
UP:IF(MA20>REF(MA20,1),MA20,DRAWNULL),COLORRED;?
DOWN:IF(MA20<REF(MA20,1),MA20,DRAWNULL),COLORBLUE;