Group 1 - The core viewpoint of the news is that Oceanwide Commercial has successfully signed a contract for the Beijing Optical Instrument Factory urban renewal project, leveraging its resources and expertise in commercial operation management to provide consulting services [1][2] - The Beijing Optical Instrument Factory urban renewal project is a key implementation project in the city's sub-center, covering an area of approximately 70,400 square meters, and aims to preserve historical buildings while introducing green technology enterprises [2] - The project will include various functions such as office areas for green technology companies, a green technology exhibition and conference center, incubation offices, expert apartments, and supporting commercial services [2] Group 2 - Urban renewal has become an important focus for urban work in the current and future periods, with Oceanwide Group being one of the earliest real estate companies to engage in this field, having over 25 years of experience [3] - Oceanwide Group has implemented urban renewal projects totaling 30 million square meters, gaining recognition and selection from an increasing number of clients for its professional service capabilities [3]