OK:=REF(CLOSE,1);鱼:=SMA(MAX(CLOSE-OK,0),7,1)/SMA(ABS(CLOSE-OK),7,1)*100;RSI4:=SMA(鱼,7,1);HH:=BARSLAST(鱼<=15)<5;白绿线:=SMA(鱼,7,1);深水鱼:CROSS(鱼,RSI4) AND 白绿线>15 AND HH;{15};