通达信涨停中位线 自动画线(源码)
DF:=BETWEEN(CLOSE/REF(CLOSE,1),1.0983,1.110); Z:=(O+H)/2; 涨停中位线:DRAWLINE(DF,Z,REF(DF,1),REF(Z,1),1),COLORMAGENTA LINETHICK2;