Pine script 将syminfo.tickerid与初始余额一起使用

大家下午好

我想使用syminfo.tickerid绘制初始余额，如下所示。当使用syminfo.tickerid时，它将拾取该符号的开放时间

在syminfo.tickerid info之后，我如何绘制额外的初始余额+4小时

这能实现吗

//@version=4
study("testing123", overlay=true)

NoLabel = input(false, title="No Label Option ", tooltip="Option to have no Label Box")
//Generic
NoLabelOption = NoLabel ? label.style_none : label.style_label_left
PriceLocation = NoLabel ?  "                          " : ""
LabelSize = NoLabel ?  size.normal : size.small


//Session Rules
bartimeSess = time('D')
newbarSess = bartimeSess != bartimeSess[1]

high_range = valuewhen(newbarSess,high,0)
low_range = valuewhen(newbarSess,low,0)

//Calcul For OpendOpening Range
locHigh = security(syminfo.tickerid, "60", high_range)
locLow = security(syminfo.tickerid, "60", low_range)
range = locHigh - locLow

plot(locHigh, "IB High", change(locHigh) ? na : color.orange, offset = 0)
locHighLabel = label.new(timenow, locHigh, xloc = xloc.bar_time, text = PriceLocation+"IB High - "+tostring(locHigh), color=color.orange, textcolor = color.white, style = NoLabelOption, size=LabelSize)
label.delete(locHighLabel[1])

plot(locLow, "IB Low", change(locLow) ? na : color.orange, offset = 0)
locLowLabel = label.new(timenow, locLow, xloc = xloc.bar_time, text = PriceLocation+"IB Low - "+tostring(locLow), color=color.orange, textcolor = color.white, style = NoLabelOption, size=LabelSize)
label.delete(locLowLabel[1])