学会这个方法，抓10倍大牛股的概率提升10倍>>

LC:=REF(CLOSE,1);

RSI1:=SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100;

获利比例:IF(C<COST(1) AND RSI1<15,1,0);LC:=REF(CLOSE,1);

RSI1:=SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100;

获利比例:IF(C<COST(1) AND RSI1<15,1,0);