同花顺K线涨跌停板颜色设置

优化后的代码，包含北交所、科创、创业板、主板。包含炸板阴线和炸板阳线。

BK:=IF(STRLEFT(CODE,3)=‘688‘ OR STRLEFT(CODE,2)=‘30‘,0.198,IF(STRLEFT(CODE,1)=‘8‘ OR STRLEFT(CODE, 1)=‘9‘ ,0.298,0.098));
IF(C>=REF(C,1)*(1+BK) AND C=H) RETURN "涨停";
ELSE IF(L<=REF(C,1)*(1-BK) AND C=L) RETURN "跌停";
ELSE IF(H>=REF(C,1)*(1+BK) AND C<H AND O<=C) RETURN "炸板阳线";
ELSE IF(H>=REF(C,1)*(1+BK) AND C<H AND O>C) RETURN "炸板阴线";