Which buses in Shenzhen are double-decked? Where does it stop?

Summary: Shenzhen Sightseeing Line has two floors and stops at Nantou checkpoint.

A double-decker bus refers to a bus whose passenger compartment consists of two floors. Double-decker bus originated in Britain, and the red double-decker bus driving in London is the "national treasure" of Britain.

Shenzhen:

Double-decker bus lines 1 13, m19, M 192, M 193, M 194.

Baidu encyclopedia-double-decker bus