{参数设置}
N1:=5; {成交量均线1}
N2:=10; {成交量均线2}
{红柱：成交量放大}
VOL_MA1 := MA(VOL, N1);
VOL_MA2 := MA(VOL, N2);
RED_COL := VOL_MA1 > VOL_MA2 AND VOL > REF(VOL, 1);
{黄柱：MACD金叉或DIF上穿0轴}
DIF := EMA(CLOSE, 12) - EMA(CLOSE, 26);
DEA := EMA(DIF, 9);
MACD_GOLD := CROSS(DIF, DEA); {MACD金叉}
DIF_UP := CROSS(DIF, 0); {DIF上穿0轴}
YELLOW_COL := MACD_GOLD OR DIF_UP;
{综合信号}
BUY_SIGNAL := RED_COL AND YELLOW_COL;
{绘制柱状图}
STICKLINE(RED_COL, 0, VOL, 2, 0), COLORRED;
STICKLINE(YELLOW_COL, 0, VOL/2, 2, 0), COLORYELLOW;
DRAWICON(BUY_SIGNAL, VOL, 1);
