以下是通达信买卖点副图公式（无源码的请下载附件导入）

通达信买卖点副图公式

VAR1:=((CLOSE - LLV(LOW,15))/(HHV(HIGH,15) - LLV(LOW,15)))*(100);
VAR2:=REVERSE(VAR1);
VAR3:=SMA(VAR1,5,1);
K:=SMA(VAR3,3,1);
D:=SMA(K,3,1);
85,STICK,LINETHICK7,COLORFF0000;
DRAWTEXT(CROSS(K,D) AND (D < 18),15,'买'),COLOR00FF00;
DRAWTEXT(CROSS(D,K) AND (D > 75),85,'卖'),COLORFFFFFF;
STICKLINE((K >= D),K,D,6,0),COLOR0000A8;
STICKLINE((K >= D),K,D,5,0),COLOR0000C0;
STICKLINE((K >= D),K,D,4,0),COLOR0000E0;
STICKLINE((K >= D),K,D,3,0),COLOR0000F0;
STICKLINE((K >= D),K,D,2,0),COLOR0000D0;
STICKLINE((K >= D),K,D,1,0),COLOR8080FF;
STICKLINE((K <= D),K,D,6,0),COLOR008800;
STICKLINE((K <= D),K,D,5,0),COLOR009900;
STICKLINE((K <= D),K,D,4,0),COLOR00AA00;
STICKLINE((K <= D),K,D,3,0),COLOR00BB00;
STICKLINE((K <= D),K,D,2,0),COLOR00CC00;
STICKLINE((K <= D),K,D,1,0),COLOR00DD00;