MA5:MA(C,5); MA10:MA(C,10); MA20:MA(C,20); MA30:MA(C,30); MA60:MA(C,60); A:MA(C,5)COLORBLUE,LINETHICK3;B:=A<REF(A,1);IF(B-1,A,DRAWNULL)COLORRED,LINETHICK3;DRAWTEXT(LAST(C<O,3,0) AND LAST(VOL<REF(VOL,1),3,0),L*0.975,'三阴\N缩量\N一阳');