通达信多空虚实线主图源码[查股公式]

VAR3:=1;
多:MA(CLOSE,21)*VAR3  ;
空:MA(CLOSE,34)*VAR3  ;
A3:=MA(CLOSE,60)*VAR3 ;
实:MA(CLOSE,34)*MA(CLOSE,60)/MA(CLOSE,21)*VAR3; 
虚:MA(CLOSE,34)*MA(CLOSE,60)*MA(CLOSE,34)/MA(CLOSE,21)/MA(CLOSE,21)*VAR3; 
股价趋势:=C;