通达信副图指标进出提示（附源码）

A7:=(2*C+H+L)/4;
操作:MA(a7,5),linethick2;
操作1:=MA(a7,5)*1.03,linethick2;
操作2:=MA(a7,5)*0.97,linethick2;
Var1:LLV(a7,21);
Var2:HHV(a7,21);
SK:=EMA((A7-Var1)/(Var2-Var1)*100,7);
SD:=EMA(0.667*REF(SK,1)+0.333*SK,5);
DRAWTEXT(IF(count(close<ref(close,1),8)/8>6/10 and vol>=1.5*ma(vol,5) and
count(sk>=sd,3) and ref(low,1)=LLV(Low,120),1,0),LOW*0.98,'买进') ,COLOR0099ff;
DRAWTEXT(IF(count(close<ref(close,1),13)/13>6/10 and
count(sk>sd,6) and ref(low,5)=LLV(Low,120) and ref(close>=open,4) and
ref(close>open,3) and REF(CLOSE>OPEN,2) AND  ref(open>close,1) and
open>ref(close,1),1,0),LOW*0.98,'买进') ,COLOryellow;
D:=MA(CLOSE,80)-MA(CLOSE,10)/3;
DRAWTEXT(if(CLOSE<D and VOL/240>MA(VOL,5)/240 AND CLOSE>REF(CLOSE,1)*1.08
AND CLOSE<MA(CLOSE,13)*1.3,1,0),LOW*0.98,'抄底'),coloryellow;