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同花顺特大持仓源码公式:
HS:=vol/capital;
DD:=BIGORDER(1,3)-BIGORDER(2,3);
DT:=HS*DD*100;
机构持仓: Sum(DT,0),linethick2;
当日增减度: DT, linethick0;
STICKLINE(DT>0,机构持仓,机构持仓+DT,5,0),COLORRed;
STICKLine(DT<0,机构持仓+DT,机构持仓,5,0),COLORGreen;
当日成交 := (DT * capital) * DYNAINFO(11)/10000;
买入手数 := (capital*DT)/100;
if (当日成交>=0) then
begin
Str1:= '净买入：'+ NUMTOSTRN(当日成交,0)+'万元,';
Str2 := '净买入：'+ NUMTOSTRN(买入手数,0)+'手,';
Str3 := '当日增减度：' + NUMTOSTRN(DT,3);
end;
if 当日成交<0 then
begin
Str1:= '净卖出：'+ NUMTOSTRN(当日成交,0)+'万元,';
Str2 := '净卖出：'+ NUMTOSTRN(买入手数,0)+'手,';
Str3 := '当日增减度：' + NUMTOSTRN(DT,3);
end;
DRAWFLAGTEXT(DT>=0,机构持仓,Str1+str2+str3),COLORRED;
DRAWFLAGTEXT(DT<0,机构持仓,Str1+str2+str3),COLORGREEN; |
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