1、出现倍缩量,是止跌信号,次日出现再次放量上涨,是一个进场点。 2、如果同时出现5天均线上穿10天均线的信号,则成功率会更高。 3、有些个股会连续出现倍缩量,说明洗盘更彻底,这时也可以轻仓入场,等出现放量上涨时再加码。 4、同样的,如果入场后出现股价跌破倍缩量K线,则应该离场,涨停K线最低价,则应该止损离场。 选股源码供大家爱学习参考 X_1:=IF(NAMELIKE('S'),0,1); X_2:=IF(NAMELIKE('*'),0,1); X_3:=DYNAINFO(17)>0; X_4:=IF(CODELIKE('688'),0,1); X_5:=X_1 AND X_2 AND X_3 AND X_4; X_6:=INTPART((REF(CLOSE,1)*1.1+0.005)*100)/100; X_7:=INTPART((REF(CLOSE,1)*0.9+0.005)*100)/100; X_8:=X_6=CLOSE; X_9:=DYNAINFO(15)/10000; X_10:=X_7=CLOSE; X_11:=REF(X_8,1); X_12:=DYNAINFO(15)/OPEN/FINANCE(46)*100; X_13:=REF(COUNT(X_6=HIGH AND CLOSE<HIGH,3)=1,1); X_14:=REF(COUNT(X_6=CLOSE,3)>=2,1); X_15:=REF(X_6=OPEN AND X_6=CLOSE AND LOW<CLOSE,1); X_16:=FINANCE(46)/100000000<0.4; X_17:=REF(WINNER(CLOSE),1)>0.85; X_18:=X_5 AND RANGE(X_12,0.895,3) AND X_11 AND X_13=0 AND X_14=0 AND X_15=0 AND X_16=0 AND X_9>1500; X_19:=DYNAINFO(15)/DYNAINFO(4)/FINANCE(46)*(DYNAINFO(4)-REF(C,1))/REF(C,1)*10000; 龙头:X_5 AND X_18=0 AND X_19>18; |
|