Sunshine 100 China Holdings Ltd is an investment holding company principally engaged in the development, investment, and management of real estate properties in the People's Republic of China. The company operates through five reportable segments: mixed-use business complexes that develop and sell business complex products; multi-functional residential communities that develop and sell residential properties and land; investment properties that lease offices and commercial premises; property management and hotel operation that provide property management services and hotel accommodation; and light-asset operation that offers property selling agency and brand-use services. It focuses on mid-to-high-end integrated urban complexes including residential buildings, shopping centers, office space, and hotels in first- and second-tier cities across regions such as the Bohai Rim, Yangtze River Delta, Pearl River Delta, and Midwest; as of June 30, 2025, land reserves total approximately 3.4 million square meters of gross floor area, with contracted sales of RMB339.5 million and 31,839 square meters in the first half of 2025. Founded in 1999 and headquartered in Beijing, the company is a subsidiary of Joywise Holdings Limited. In recent developments, the group reports revenue of RMB1,376.3 million for the six months ended June 30, 2025, with ongoing efforts to accelerate pre-sales, dispose investment properties, negotiate debt restructurings and extensions with creditors, seek partnerships with larger developers for joint projects or sales, tighten cost controls, and advance healthcare and cultural tourism transformations amid liquidity challenges and overdue borrowings.