ma5:=ma(c,5);ma10:=ma(c,10);ma20:=ma(c,20);dj:=cross(ma5,c) and cross(ma10,c) and cross(ma20,c);drawtext(dj,ma20,'←卖'),colorgreen;希望能够帮助您,顺祝马年投资顺利! 20210311
时段:=date>=1101227 and date<=1101231;最高价:const(hhv(h*时段,0)),nodraw;if(date>=1101227,最高价,draw**);选股:abs(c-const(hhv(h*(date>=1101227 and date<=1101231),0)))/const(hhv(h*(date>=1101227 ...