BL:=MA(CLOSE,10); UB:=BL+2*stD(CLOSE,10); 香菇A:=crOSS(C,UB); T:=BArslAST(香菇A); 金菇A:=CROSS(C,REF(O,T)) ; 黄钻:金菇A=1 AND C>REF(C,1)*1.05;