Does Nanmalu Post and Telecommunications Apartment in Nankai District have Tianjin Mobile Building?

Yes, it's called Nanma Road Business Hall, and there's a Unicom Business Hall next to it. The point is that there is a mobile building called Yitong Building in Bei 'an Bridge on the waterfront. I don't know which one you are going to. Please call to confirm. The subway will be built on Nanma Road. You'd better take a taxi, or get off at Ermayina Road in the southwest corner and walk there.