Chuandao is a city in Guangdong Province, in southern China. It lies in the coastal part of the province, in the general area of the South China Sea off Guangdong's shore, between the Pearl River Delta and the Leizhou Peninsula.
The reference material available on this subject concerns the Chuanshan Archipelago, a group of islands in the South China Sea just off the coast of Guangdong. That archipelago sits rather nearer to the Pearl River Delta than to the Leizhou Peninsula. Beyond this, no specific details about Chuandao itself are provided in the source material.
No further well-established particulars about the city's population, administration, economy, or landmarks can be stated without going beyond the available information.