引AAA主图－精品通达信指标公式源码分享

DAYS1990:=DATETODAY(DATE);   {从1990.12.19开始计算到当前的总天数}   

Z:=((DAYS1990-REF(DAYS1990,1))>(WEEKDAY-REF(WEEKDAY,1))) OR BARSCOUNT(C)=1;  {看两个相邻周期是否跨周}   

T:=BARSLAST(Z);   

O1:IF(T,REF(O,T),O);   

H1:HHV(H,T+1);   

L1:LLV(L,T+1);   

C1:C;