股票最佳买点:=(((CLOSE - LLV(LOW,9)) / (HHV(HIGH,9) - LLV(LOW,9))) * 100); K:=SMA(股票最佳买点,3,1); D:=SMA(K,3,1); J:=3*K-2*D; X:=LLV(J,2)=LLV(J,8); 指标:=CROSS(J,REF(J+0.01,1)) AND X AND J STICKLINE(指标,0,1,3,0),COLORYELLOW; SDSSS1:=((CLOSE-LLV(LOW,8))/(HHV(HIGH,8)-LLV(LOW,8))*100); SDSSS3:=CROSS(20,EMA(SDSSS1,3));