DRAWKLINE("999999$HIGH","999999$OPEN","999999$LOW","999999$CLOSE");
上证当前价:"999999$CLOSE",NODRAW;
MA5:=MA("999999$CLOSE",5),COLORWHITE;
MA10:=MA("999999$CLOSE",10),COLORYELLOW;
MA20:=MA("999999$CLOSE",20),COLORRED;
涨跌幅:("999999$C"-REF("999999$C",1))*100/REF("999999$C",1),NODRAW,COLORMAGENTA;
指数涨跌:"999999$C"-REF("999999$C",1),NODRAW,COLORRED;
