{庄家低进}
散户:= EMA(((2*CLOSE+HIGH+LOW)/4-LLV(LOW,5))/(HHV(HIGH,4)-LLV(LOW,5))*100,4); 
庄家:= EMA(0.667*REF(散户,1)+0.333*散户,2); 
低:(CROSS(散户,庄家) AND 散户<30);
DRAWTEXT(低=1,0.5,'低');

RSV:=(((CLOSE - LLV(LOW,9)) / (HHV(HIGH,9) - LLV(LOW,9))) * 100); 
K:=SMA(RSV,3,1); 
D:=SMA(K,3,1); 
J:=3*K-2*D; 
X:=LLV(J,2)=LLV(J,8); 
低1:(CROSS(J,REF(J+0.01,1)) AND X AND J<19);
DRAWTEXT(低1=1,0.6,'低1');