通达信自创涨跌仓位（指标副图贴图）

下跌:=HHVBARS(HIGH, 30) > LLVBARS(LOW, 5);
跌幅:=(HHV(HIGH, 30) - LLV(LOW, 5)) / HHV(HIGH, 5) ;
跌幅A:INTPART(跌幅 * (下跌)*100)*5,COLORGREEN;

上涨:=HHVBARS(HIGH, 5) < LLVBARS(LOW, 30);
涨幅:=(HHV(HIGH,5)- LLV(LOW, 30)) / LLV(L,5) ;
涨幅A:INTPART(涨幅 * (上涨)*100)*5,COLORRED;

净多单:IF(涨幅A-跌幅A>0,涨幅A-跌幅A,0),COLORLIRED;
净空单:IF(跌幅A-涨幅A>0,跌幅A-涨幅A,0),COLORLIBLUE;

半仓界:50,COLORWHITE,DOTLINE;
四分一仓界:25,COLORGRAY,DOTLINE;