M1:=18;
Q1:=(CLOSE-REF(CLOSE, 1))/REF(CLOSE, 1)*100;
Q2:=(CLOSE-LLV(LOW, M1))/(HHV(HIGH, M1)-LLV(LOW, M1))*100;
Q3:=SMA(Q2, 9, 1);
Q4:=SMA(Q3, 3, 1);
AA:=3*Q3-2*Q4, ,COLOR1010FF;
Q5:=AA>1*REF(AA, 1);
Q6:=LLVBARS(LOW, 50);
Q7:=SUM(vol, Q6);
Q8:=HHVBARS(HIGH, 50);
Q9:=SUM(VOL, Q8);
Q10:=(CLOSE-REF(OPEN, Q8))/REF(OPEN, Q8)*100;
大底:crOSS(AA, 20) AND Q10< -13;