指标主要功能是通过多维度技术分析来识别机构资金是否正在拉抬股价。它综合了价格位置、成交量变化、筹码分布等多个因子，当这些指标同时发出积极信号时，判断机构资金正在主动推升股价。
操作策略是：当指标显示"机构资金拉涨"信号出现时，通常意味着有大资金在积极买入，此时可以考虑跟随买入。这个信号需要同时满足资金流向、技术形态等多个条件，相对可靠。
{机构资金拉涨--副图与选股共用}
HG1:=100-100*(HHV(H,55)-C)/(HHV(H,55)-LLV(L,55));
HG2:=100*(HHV(H,13)-C)/(HHV(H,13)-LLV(L,13));
HG3:=MA(HG2,13);
HG4:=HG1-HG3;
HG5:=ATAN((HG4/REF(HG4,1)-1)*100)*180/3.1416;
HG6:=(C*2+H+L)/4;
HG7:=EMA(HG6,13)-EMA(HG6,34);
HG8:=EMA(HG7,5);
HG9:=(-2)*(HG7-HG8)*20.8;
HG11:=2*(HG7-HG8)*3.8;
HG12:=HG9;
HG13:=HG11;
HG14:=ATAN((HG13/REF(HG13,1)-1)*100)*180/3.1416;
主力:=EMA(100*(C-LLV(L,34))/(HHV(H,34)-LLV(L,34)),3);
走势:=3*SMA((C-LLV(L,27))/(HHV(H,27)-LLV(L,27))*100,5,1)-2*SMA(SMA((C-LLV(L,27))/(HHV(H,27)-LLV(L,27))*100,5,1),3,1);
HG17:=ATAN((走势/REF(走势,1)-1)*100)*180/3.1416;
HG18:=WINNER(C)*100;
HG19:=ATAN((HG18/REF(HG18,1)-1)*100)*180/3.1416;
HG20:=(WINNER(C*1.1)-WINNER(C*0.9))*100;
HG21:=100*VOL/CAPITAL;
HG22:=EMA(WINNER(C)*70,3);
HG23:=EMA((WINNER(C*1.1)-WINNER(C*0.9))*80,3);
HG24:=HG23/(HG22+HG23)*100;
HG25:=HG22/(HG22+HG23)*100;
HG26:=CROSS(HG4,0) AND CROSS(HG13,HG12);
HG27:=CROSS(HG4,HG20);
HG28:=主力>58 AND HG18>98.5 AND HG21>1.95 AND HG22>55 AND HG25>55;
HG29:=HG26 OR REF(HG26,1) OR REF(HG26,2);
HG30:=HG27 OR REF(HG27,1) OR REF(HG27,2);
HG31:=(HG28 AND HG26 AND HG27) OR (HG29 OR HG30);
HG32:=CROSS(MA(C,5),MA(C,10)) OR CROSS(REF(MA(C,5),1),REF(MA(C,10),1));
机构资金拉涨:BARSSINCEN(HG31,9)=0 AND HG32,LINETHICK2,COLOR0000FF;
