RSV:=(((CLOSE - LLV(LOW,9)) / (HHV(HIGH,9) - LLV(LOW,9))) * 100);
信号线2:=SMA(RSV,3,1),COLORCYAN;
D:=SMA(信号线2,3,1);
信号线1:=3*信号线2-2*D;
买入时机:=IF(crOSS(信号线1,3),50,0);
绿柱跟庄:买入时机;
RSV:=(((CLOSE - LLV(LOW,9)) / (HHV(HIGH,9) - LLV(LOW,9))) * 100);
信号线2:=SMA(RSV,3,1),COLORCYAN;
D:=SMA(信号线2,3,1);
信号线1:=3*信号线2-2*D;
买入时机:=IF(crOSS(信号线1,3),50,0);
绿柱跟庄:买入时机;