What is the name of the estuary surrounded by the delta containing Changzhou Island?
Pearl River Delta The Pearl River Delta Metropolitan Region (PRD), also known as Zhujiang Delta or Zhusanjiao, is the low-lying area surrounding the Pearl River estuary, where the Pearl River flows into the South China Sea. It is one of the most densely urbanized regions in the world and is an economic hub of China. This region was also the source of much Chinese emigration from the 19th to the mid 20th centuries, including to the Western world, such as the US, Canada, Australia, Latin America, and much of Southeast Asia, where they formed many Chinatowns. Today, much of the Chinese diaspora traces their ancestry to this region.
Port of Taizhou The Port of Taizhou is a natural seaport on the coast of the prefectural-level city of Taizhou, Zhejiang Province, People's Republic of China. The Port is centered at the mouth of the Jiaojiang River, with port areas opening to the Taizhou Bay, Yueqing Bay and Sanmen Bay of the East China Sea. It is considered as the southernmost of the ports of the Yangtze Delta economic area. In 2013 it reached a throughput of 56.28 million metric tons, an increase of 5.0% over 2012, and a container throughput of 166,571 TEUs, an increase of 10.4%.