var10:=(2*CLOSE+HIGH+LOW+OPEN)/5;
陈氏特色线: (EMA(var10,3)+EMA(var10,6)+EMA(var10,12)+EMA(var10,24))/4;
var11:=LLV(LOW,5);
var12:=HHV(HIGH,4);
var13:=EMA((var10-var11)/(var12-var11)*100,4);
var14:=EMA(0.667*REF(var13,1)+0.333*var13,2);
DRAWTEXT(CROSS(var13,var14) AND var13<40,LOW,'买'),color10ff10 ;
var15:=EMA(var10,13)-EMA(var10,34);
var16:=EMA(var15,5);
var17:=(-2)*(var15-var16)*3.8;
DRAWTEXT(CROSS(var17,MA(var17,3))AND (var15>var16) ,HIGH,'卖'),color10ffff ;
