VAR1:=IF(YEAR=1991 AND MONTH>7, 0, 1);
VAR2:=(CLOSE-REF(CLOSE, 1))/REF(CLOSE, 1)*100*VAR1;
VAR3:=(INDEXC-REF(INDEXC, 1))/REF(INDEXC, 1)*100*VAR1;
VAR4:=VAR2-VAR3;
VAR5:=(OPEN-REF(CLOSE, 1))/REF(CLOSE, 1)*100*VAR1;
VAR6:=(INDEXO-REF(INDEXC, 1))/REF(INDEXC, 1)*100*VAR1;
VAR7:=VAR5-VAR6;
STICKLINE(VAR4>=0, SUM(REF(VAR4, 1), 0)+100+VAR7, SUM(VAR4, 0)+100, 3, 0), COLORRED;
STICKLINE(VAR4<0, SUM(REF(VAR4, 1), 0)+100+VAR7, SUM(VAR4, 0)+100, 3, 0), COLOR00FF00;
强势分割:EMA(SUM(REF(VAR4, 1), 0)+100+VAR7,20);
