上线:=SMA(C,6.5,1);一号支撑线:=SMA(C,14.5,1);上线1:=SMA(C,3,1);一号支撑线1:=SMA(C,8,1);A7:=(2*C+H+L)/4;操作:=MA(A7,5),COLORBLUE,LINETHICK2;买进:crOSS(上线1,上线) AND 上线1>操作;