被很多人忽略的底筹指标，源码分享

底筹:ROUND(IF(CODELIKE('301') OR CODELIKE('300'), WINNER(C * 0.8), WINNER(C * 0.9)) * 100), COLORGREEN;

昨底筹:=REF(底筹,1);

DRAWNUMBER(底筹 >= 0, 27, IF(底筹 >= 1,底筹,0 )), COLORWHITE;

DRAWNUMBER(底筹 >= 80, 27, 底筹), COLORRED;

买入:DRAWTEXT(CROSS(底筹,80),30,'买入'),COLORRED;