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//多位下影线
STICKLINE1(O<=REFX(C,1),O,C,2,1),COLORYELLOW;
STICKLINE1(BARSLASTCOUNT(O<=REFX(C,1))=1,O,C,2,1),COLORRED;
STICKLINE1(BARSLASTCOUNT(O<=REFX(C,1))=2,O,C,2,1),COLORMAGENTA;
//空位上影线
STICKLINE1(O>REFX(C,1),O,C,2,1),COLORCYAN;
STICKLINE1(BARSLASTCOUNT(O>REFX(C,1))=1,O,C,2,1),COLORBLUE;
STICKLINE1(BARSLASTCOUNT(O>REFX(C,1))=2,O,C,2,1),COLORGREEN;
