Core Insights - Yangshan Port is recognized as the core competitiveness of Shanghai's international shipping center, contributing to Shanghai's container throughput ranking first in the world for over a decade [2][10] - The construction of Yangshan Port was driven by the need to address the challenges faced by the existing port facilities at the Yangtze River estuary, particularly the sedimentation issues and depth limitations [2][3] Development Process - The decision to build a deep-water port at Yangshan was made after extensive site selection studies from 1995 to 2001, with the final location chosen due to its favorable conditions for deep-water shipping [3][4] - The construction plan included a 30-kilometer cross-sea bridge, with Shanghai committing to cover the costs to avoid burdening the central government [4][7] Collaboration and Regional Impact - The development of Yangshan Port involved collaboration with Zhejiang province, addressing concerns about competition with Ningbo Beilun Port by proposing a shared benefits model [6][7] - The project received high-level support from national leadership, emphasizing the importance of Shanghai's international shipping center to national development [7][10] Economic Significance - Yangshan Port's opening coincided with China's accession to the World Trade Organization, significantly boosting China's economic growth and establishing Shanghai as a key international shipping hub [10]

Core Viewpoint - The article discusses Shanghai's urban development strategy from 2017 to 2035, aiming to establish the city as a globally influential metropolis, rooted in historical strategic studies initiated in the 1990s [1]. Group 1: Development Strategy - Shanghai's urban development goal is to become an international economic center, a concept first articulated in the 1995 publication "Towards the 21st Century Shanghai," which emphasized the city's positioning against global benchmarks like New York and London [1]. - The strategic research conducted in the 1990s highlighted the need for Shanghai to transition towards advanced service industries while maintaining high-end manufacturing [1]. Group 2: Spatial Framework - The spatial framework established in the 1990s includes the creation of an inner ring city and an outer green belt, with the inner ring formed by the "Shen" shaped elevated highways, enhancing transportation efficiency [4]. - The outer green belt, proposed to be approximately 100 kilometers long and 500 meters wide, aims to control urban sprawl and address the shortage of green spaces in Shanghai [6]. Group 3: Port Development - The construction of the Yangshan Deep-Water Port, initiated in 1995, is a key project aimed at establishing Shanghai as a world-class international shipping center, with the port designed to accommodate large container ships [8]. - The integration of Yangshan Port with the Nanhui New City is intended to create a unique dual-core urban structure, differentiating Shanghai from traditional global cities [8].