Golang从模板到模板传递多个值？

City

type City struct {
    ID      int
    Name    string
    Regions []Region
}  

Region

type Region struct {
    ID               int
    Name             string
    Shops            []Destination
    Masters          []Master
    EducationCenters []Destination
}

In main I try to do this:

tpl.ExecuteTemplate(resWriter,"cities.gohtml",CityWithSomeData)

Is it possible to do something like this inside template?

{{range .}}
        {{$city:=.Name}}
            {{range .Regions}}
                      {{$region:=.Name}}
                      {{template "data" .Shops $city $region}}
            {{end}}
{{end}}