请问缠论关于笔的画法。

G:=MA(C,5); D:=MA(C,10); HH:=REF(H,5)=HHV(H,11); LL:=REF(L,5)=LLV(L,11); FG01:=BACKSET(HH,6)>BACKSET(HH,5) ; FD01:=BACKSET(LL,6)>BACKSET(LL,5) ; FG02:=IF(BARSLAST(FG01)=BARSLAST(FD01) AND G>D,FG01, IF(BARSLAST(FD01)>BARSLAST(FG01),FG01,0)); FD02:=IF(BARSLAST(FG01)=BARSLAST(FD01) AND D>G,FD01, IF(BARSLAST(FG01)>BARSLAST(FD01),FD01,0)); FG0:=FG02 AND H=HHV(H,BARSLAST(FD02)); FD0:=FD02 AND L=LLV(L,BARSLAST(FG02)); GP:=IF(FG0,H,DRAWNULL),CIRCLEDOT,COLORCYAN; DP:=IF(FD0,L,DRAWNULL),CIRCLEDOT,COLORCYAN; GQ:=L>REF(H,1) AND DAY!=REF(DAY,1); DQ:=HFDH,FDH,IF(FDH>=FDH1,FDH2,FDH1)); FDZL:=IF(FDH>=FDH1,FDL2,FDL1); FG1:=FGH>FDZH AND FG0; FD1:=FDLFDH AND FGL>FDL AND FGL1>FDL; FD:=FD1 AND FDL=REF(L,1)) OR (H>=REF(H,1) AND L0,BHG+2+1,IF(BHD,BHD+2+1,3)); BK:=IF(BGQ,BK0-BGQ,IF(BDQ,BK0-BDQ,BK0)); G1X:=(FG AND BARSLAST(FD)>BK); D1X:=(FD AND BARSLAST(FG)>BK); G1:=(FG0 AND REF(H,BARSLAST(FG0))>=REF(H,BARSLAST(G1X)) AND BARSLAST(D1X)>BARSLAST(G1X)) OR (FG1 AND COUNT(GQ,BARSLAST(FD1))>0 AND REF(H,BARSLAST(FG1))>REF(H,BARSLAST(G1X))); D1:=(FD0 AND REF(L,BARSLAST(FD0))BARSLAST(D1X)) OR (FD1 AND COUNT(DQ,BARSLAST(FG1))>0 AND REF(L,BARSLAST(FD1))BARSLAST(G1),REF(H,BARSLAST(G1)),REF(H,BARSLAST(D1))),; D1L:=IF(BARSLAST(G1)>BARSLAST(D1),REF(L,BARSLAST(D1)),REF(L,BARSLAST(G1))); G2:=G1 AND H=HHV(G1H,BARSLAST(D1)+1) AND H>REF(H,1) AND BARSLAST(D1)>BARSLAST(G1); D2:=D1 AND L=LLV(D1L,BARSLAST(G1)+1) AND LBARSLAST(D1); G3:=G2 OR (FG0 AND REF(H,BARSLAST(FG0))>REF(H,BARSLAST(G2)) AND BARSLAST(D2)>BARSLAST(G2)); D3:=D2 OR (FD0 AND REF(L,BARSLAST(FD0))BARSLAST(D2)); GPB:=IF(G1X,H,DRAWNULL),CIRCLEDOT,COLORYELLOW; DPB:=IF(D1X,L,DRAWNULL),CIRCLEDOT,COLORYELLOW; {画线} NN:=G3; UU:=D3; L1:DRAWLINE(UU,L,NN, H,0),COLORYELLOW,DOTLINE; L2:DRAWLINE(NN,H,UU, L,0),COLORWHITE,DOTLINE;