anouther post, just a few weeks ago Big Blue shanghai took a few divers away for an exploratory dive for the ancient underwater city of Shi Cheng, with only local information to go on we finally dived on this ancient city, building to building, house to house, these places looked amazing, this wasn't our first exploratory dive for the city and it wont be our last, heres a writeup and some photos i took: Big Blue SCUBA Diving Shanghai of China - Photo and Video - An underwater old city - Lion City, Qiandao Lake