趋势指标 趋势撑压 通达信指标 源码 贴图

趋势:EMA(SLOPE(CLOSE,21)*20+CLOSE,42),POINTDOT,COLORMAGENTA,LINETHICK4;
压力:MA(REF(HHV(CLOSE,30),1),2),COLORGREEN;
支撑:MA(REF(LLV(CLOSE,30),1),2),COLORRED;
{-----------------------------------}