通达信舍我其谁选股指标公式

RSV:=(CLOSE-LLV(LOW,18))/(HHV(HIGH,18)-LLV(LOW,18))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
XG:COUNT(C/REF(C,1)>=1.09925,20)>=1 AND K<30 AND V