【Project Overview】 With an investment of nearly RMB 50 million, this project consisted of a 2,000m breakwater with high wave walls and riprap core structure, and a land formation of 250,000 m². Shanghai Darun Port Construction Group Co., Ltd. undertook the entire construction of the east breakwater and land formation, including the construction of drain boards of nearly 350,000 linear meters in the water, and land hydraulic filling of nearly one million m³.