I'm confused about the various means of transport from Luohu, Shenzhen to Hong Kong.
1) If i take the train from Shenzhen Railway Station, do i have to transfer somewhere BEFORE continuing the rest of my journey to Hong Kong via its MTR?
2) OR is there a direct train ride all the way to Hong Kong itself?
3) OR is there a direct MTR Hong Kong ride all the way to Hong Kong itself?
Thank you.