, COLOR0099FF;三年线: EMA(CLOSE,725), , COLORGREEN;九日: EMA(CLOSE,9), , COLOR009090;十三日: EMA(CLOSE,13), , COLORB0FFFF;七十二日: EMA(CLOSE,72), , COLORRED;IF(CROSS(ZIG(3,13),REF(ZIG(3,13),1)),长期趋势+1,长期趋势-1), COLORRED;IF(CROSS(REF(ZIG(3,13),1),ZIG(3,13)),长期趋势+1,长期趋势-1), COLORGREEN;