MA1:MA(CLOSE,5);
 MA2:MA(CLOSE,10);
 MA3:MA(CLOSE,20);
 MA4:MA(CLOSE,60);
 MA5:MA(CLOSE,120);
 MA6:MA(CLOSE,250);
 M2:=EMA(C,2);
 M18:=EMA(C,18);
买:=IF(CROSS(M18,M2),5,0* 10000),COLORFF00FF,LINETHICK2;
 RSVV:=(CLOSE-LLV(LOW,10))/(HHV(HIGH,10)-LLV(LOW,10))*100;
 VARB2:=(RSVV/2+22)*1;
 Q:=EMA(VOL,13);
 Y:=EMA(AMOUNT,13);
 S:=((Y /Q) / 100);
 X:=(((CLOSE -S) / S) * 100);
 F:=((X < (0)) AND ZXNH);
 XQ:=F AND RSVV<VARB2-2;
收阴买:=买 AND XQ ,STICK,COLORYELLOW,LINETHICK3;
 DRAWTEXT(收阴买,L*0.950,'←收'),COLORYELLOW;
 DRAWTEXT(收阴买,L*0.920,'←阴'),COLORYELLOW;
 DRAWTEXT(收阴买,L*0.890,'←买'),COLORYELLOW;