COST(3) ;
COST(55);
EMA(COST(89),13);
DRAWTEXT(COST(3) REF(COST(3),1) AND REF(COST(3),1) REF(COST(3),2),COST(3)*0.95,'机会') ;
DRAWTEXT(L COST(3) AND C COST(3) AND COST(3) REF(COST(3),1),COST(3),'好机会') ;
长庄超级牛:=C/COST(3)
长庄大牛:=C/COST(3)
中长牛股:=C/COST(3)
游资狙击:=C/COST(3)
DRAWTEXT(长庄超级牛,COST(3),'长庄超牛');