请教老师：我从某本书上获得一通达信“选强势股”公式，但放在通达信上显示错误，请

李战防新疆

本人自编的选强势股的公式如下(适用于通达信行''情软件) :ffice:office" />

Al: = DYNAINFO( 4) > 1. 01 * REF( C， 1) ;

A2: = DYNAINFO(7) >MA(C，20);

A3: =MA(C，20) >REF(MA(C，20) ，1);

A4: = DYNAINFO( 14) > 11100;

A5: = DYNAINF0(17) > 2;

A6: =MA(C，5) >REF(MA(C，5) ，1);

A7: = MA ( C ， 10) > REF ( MA ( C ，10) ，1 ) ;

A9: = KDJ. K > KDJ. D;

AI0: = MACD. DIF > MACD. DEA;

All: = MACD. DEA > REF( MACD. DEA， 1) ;

A12: =MACD>REF(MACD，I) >0;

A13: = KDJ. K#WEEK > = KDJ. D#WEEK;

A14: = MACD. DIF#WEEK > MACD. DEA#WEEK;

A15: = Al AND A2 AND A3 AND A4;

A16: =A5 AND A6 AND A7;

A17: = A9 AND AlO AND All AND A12;

A18: = A13 AND A14;

A19: =A15 AND A16 AND A17 AND A18;

OSSOR:IF (AI9，1O，0);

&

李战防新疆

好文章！

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