刚看到一个指标，个股对应大盘，能自动转换，不错

{用法:请在A股下使用，指数和其它品种不显示数据。中小、创业、沪、深大盘分显，均线采取飞狐的源码8条均线可调显示根数（N），N为0不显示均线}
创业板:=INBLOCK('创业板'),NODRAW;
中小企业:=INBLOCK('中小企业'),NODRAW;
上证Ａ股:=INBLOCK('上证Ａ股'),NODRAW;
深证Ａ股:=INBLOCK('深证Ａ股'),NODRAW;
高:IF(中小企业=1,"399101$H",IF(创业板=1,"399102$H",IF(上证Ａ股=1,"999999$H",IF(深证Ａ股=1,"399001$H",0)))),NODRAW;
开:IF(中小企业=1,"399101$O",IF(创业板=1,"399102$O",IF(上证Ａ股=1,"999999$O",IF(深证Ａ股=1,"399001$O",0)))),NODRAW;
低:IF(中小企业=1,"399101$L",IF(创业板=1,"399102$L",IF(上证Ａ股=1,"999999$L",IF(深证Ａ股=1,"399001$L",0)))),NODRAW;
收:IF(中小企业=1,"399101$C",IF(创业板=1,"399102$C",IF(上证Ａ股=1,"999999$C",IF(深证Ａ股=1,"399001$C",0)))),NODRAW;
DRAWKLINE(高,开,低,收);
WX:=MA(C,0);
M1:MA(收,P1)*IF(N<1,WX,1);
M2:MA(收,P2)*IF(N<2,WX,1);

M3:MA(收,P3)*IF(N<3,WX,1);
M4:MA(收,P4)*IF(N<4,WX,1);
M5:MA(收,P5)*IF(N<5,WX,1);
M6:MA(收,P6)*IF(N<6,WX,1);
M7:MA(收,P7)*IF(N<7,WX,1);
M8:MA(收,P8)*IF(N<8,WX,1);
{自填参数:
P1(0,300,5),P2(0,300,10),P3(0,300,20),P4(0,300,30),P5(0,999,60),P6(0,999,120),P7(0,999,240),P8(0,999,360),N(0,8,4);};