学会这个方法，抓10倍大牛股的概率提升10倍>>

LC:=REF(C,1);

RSI12:=SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100;

RSI50:=SMA(MAX(CLOSE-LC,0),50,1)/SMA(ABS(CLOSE-LC),50,1)*100;

MAX(RSI12,RSI50)/MIN(RSI12,RSI50)<1.01 AND RSI12<=REF(RSI12,1);