源码：

A1:=AMOUNT/VOL/100;

A2:=(3*HIGH+LOW+OPEN+2*CLOSE)/7;

A3:=SUM(AMOUNT,40)/A1/100;

A4:=SUM(AMOUNT,80)/A1/100;

B1:=DMA(A2,VOL/A3);

B2:=DMA(A2,VOL/A4);

B3:=(CLOSE-B1)/B1*100;

B4:=(CLOSE-B2)/B2*100;

控盘:1,COLORYELLOW,LINETHICK1;

高点:5,,COLORFF6600;

风险:-1,COLORGREEN,LINETHICK2;

低点:-4,COLORCCFF33;

现价:C,linethick0;

DRAWTEXT(BARSTATUS=2 AND C,4,' 愿赌服输四段分时'),COLOR0000BB;

DRAWTEXT(BARSTATUS=2 AND C,3,' 操作选择正确时段'),COLOR0000BB;

DRAWTEXT(BARSTATUS=2 AND C,2,' 黄线上方谨慎看多'),COLOR0000BB;

DRAWTEXT(BARSTATUS=2 AND C,-1.5,' 绿线下方保持警惕'),COLOR0000BB;

DRAWTEXT(BARSTATUS=2 AND C,-2.5,' 严格遵守操作纪律'),