LOWV:=LLV(LOW,9);
HIGHV:=HHV(HIGH,9);
RSV:=EMA((CLOSE-LOWV)/(HIGHV-LOWV)*100,3);
K:=EMA(RSV,3);
领涨:MA(K,3);
买卖差:=K-领涨;
BB:=(买卖差>=0 AND REF(买卖差<0,1));
探底线:20,COLORYELLOW;
VAR2:=LLV(LOW,10);
VAR3:=HHV(HIGH,27);
趋势线:EMA((CLOSE-VAR2)/(VAR3-VAR2)*4,4)*100;
FF:=CROSS(趋势线,探底线);
买股:(BB AND FF)*350;
