MACD绿柱缩短
MACD:="MACD.MACD";
绿柱变短:MACD>REF(MACD,1) AND MACD<0;

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MACD中DEA连续2日或3日走平的形态
DIF:EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:EMA(DIF,9);
MACD:(DIF-DEA)*2,COLORSTICK;
IF(DEA>=REF(DEA,1) AND DEA<REF(DEA,1)*1.03 AND REF(DEA,1)>=REF(DEA,2) AND REF(DEA,1)<REF(DEA,2)*1.03,0.5,0);

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TIME>140000 and {下午2点以后}
 C<15 AND         {15元以下的股票}
 STRFIND(STKNAME,'ST',1)=0 and {去掉ST股}
 STRFIND(STKNAME,'S',1)=0 and {去掉S股}
 DYNAINFO(14)>-2 and {涨幅大于-2%}
 DYNAINFO(14)<3 and {涨幅小于3%}
 CAPITAL<5000000 and {流通盘小于5个亿}
 DYNAINFO(26)/DYNAINFO(32)>2 and {买卖2挂单量比〉2}
 DYNAINFO(27)/DYNAINFO(33)>2 and {买卖3挂单量比〉2}
 DYNAINFO(43)/DYNAINFO(47)>2 and {买卖4挂单量比〉2}
 DYNAINFO(44)/DYNAINFO(48)>2 and {买卖5挂单量比〉2}
 DYNAINFO(26)>1000 and DYNAINFO(27)>1000 and {买2-3〉1000手}
 DYNAINFO(47)>1000 and DYNAINFO(48)>1000 ;{卖4-5〉1000手}
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就是今天的成交量急剧萎缩，为昨天成交量的二分一或者以下，谢谢！
REF(V>REF(V,1) AND V<REF(V,1)*1.3 AND C>REF(C,1),1) AND V<REF(V,1)*0.5;
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5日线连续3日走平或向上
count(ma(c,5)>=ref(ma(c,5),1),3);

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通达信20日线调头向上走连续2天报“买入”，20日线调头向下走连续2天报“卖出”
买入:BARSLAST( MA(C,20)<REF(MA(C,20),1))=2;

卖出:BARSLAST( MA(C,20)>REF(MA(C,20),1))=2;

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A:=MA(C,120);
连续N天向上:BARSLAST(A<REF(A,1))>=N;