{预先建立指标:日线行情,内容含 C1:REF(C,1);}C1:="日线行情.C1#DAY";CRP:=(C-C1)*100/C1; {超昨幅度:价格超过前C的百分比}VC:=ZSTJJ; UC:=(C/VC-1)*100;TC1:=MA(UC,5);GTC1:=IF(REF(TC1,1)>0,(TC1/REF(TC1,1)-1)*100,(1-TC1/REF(TC1,1))*100);GGTC1:=(GTC1/REF(GTC1,1)-1)*100;V7:=GTC1>10 AND GGTC1>80 AND C=HHV(C,0) AND CRP>2;DRAWICON(V7,C,29);{DRAWTEXT(V7,C,'直升机'); };