编写条件：
压力:MA(REF(HHV(C,38),1),2),COLOR99CC66; 支撑:MA(REF(LLV(C,38),1),2),COLOR999FFF; DRAWTEXT(CROSS(ZIG(3,10),REF(ZIG(3,10),1)),LOW*0.98,'买入') , COLORMAGENTA; DRAWTEXT(CROSS(REF(ZIG(3,10),1),ZIG(3,10)),HIGH*1.02,'卖出'),COLORBLUE; 出现买预警编写方法：
压力:=MA(REF(HHV(C,38),1),2);
支撑:=MA(REF(LLV(C,38),1),2);
crOSS(ZIG(3,10),REF(ZIG(3,10),1)),
