买入:=(MA(CLOSE,三)+MA(CLOSE,陆)+MA(CLOSE,一二)+MA(CLOSE,二四))/四; MA一:=SMA(C,三,一); CROSS(MA一,买入)
买入:=(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,24))/4;MA一:=SMA(C,3,1);CROSS(MA一,买入);
