通达信趋势突破买卖选股指标公式源码

	经典RL:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; 经典K:=SMA(经典RL,3,1); 经典D:=SMA(经典K,3,1); A:=crOSS(经典K,经典D); RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; K:=SMA(RSV,9,1); D:=SMA(K,9,1); J:=3*K-2*D; X2:=LLV(J,2)=LLV(J,8); B:=CROSS(J,REF(J+0.01,1)) AND X2 AND J<20; XG: A AND B;