RSV:=(CLOSE-LLV(LOW,30))/(HHV(HIGH,30)-LLV(LOW,30))*100; K:=SMA(RSV,5,1); D:=SMA(K,3,1); J:=3*K-2*D; 主力:=EMA(J,6),COLORYELLOW; AA3:=(HHV(HIGH,21)-CLOSE)/(HHV(HIGH,21)-LLV(LOW,21))*100-10; AA4:=(CLOSE-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))*100; AA5:=SMA(AA4,13,8); 走势:=CEILING(SMA(AA5,13,8)),COLORRED,LINETHICK2; 散户:= 100*(HHV(HIGH,60)-CLOSE)/(HHV(HIGH,60)-LLV(LOW,60)); XG:CROSS(20,散户) AND 走势>主力;