RSV11:=(CLOSE-LLV(LOW,19))/(HHV(HIGH,19)-LLV(LOW,19))*100;
K:=SMA(RSV11,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
短线:=EMA(J,6),COLORRED;
浮筹:=MA(短线,28)*1,LINETHICK2,COLORGREEN;
空方:=MA(100*(HHV(HIGH,35)-CLOSE)/(HHV(HIGH,35)-LLV(LOW,35)),3),COLORYELLOW;
买:crOSS(短线,浮筹) AND 短线<36;