136.5 meters long photovoltaic arch bridge corridor design. it can achieve lighting, energy saving and environmental protection.

The architectural design is magnificent and unique in appearance. In addition to embodying Dalian's maritime culture, it also strives to condense the city of Dalian in this building.

The first overseas BIPV project with innovation and upgraded structure and surface material, Tthe high penetration and large interval layout design can block the sun.

Use the passive design concept according to local conditions and make full use of natural lighting. Adopting integrated design methods, rational and efficient application of ground-source heat pumps, solar thermal photoelectric and other green building technologies, fully embodying the concept of green building.

BIPV, combined cooling, heating and power generation and smart grid technology. Low-E (low-radiation coated glass) coated glass can comprehensively improve the energy-saving characteristics of glass based on reflection and absorption.

The Office Building of the Provincial Committee of the Chinese People's Political Consultative Conference (CPPCC) took the lead in becoming the unique low-carbon benchmark building of the provincial government, the provincial capital and even the CPPCC National Committee, and it has become a green name card of the CPPCC.

Dark blue BIPV panels with high-efficiency panda cells to obtain higher power generation. The building has become a small power station that can output electricity, marking a new step in the construction of photovoltaic power stations on the walls and roofs of office buildings in Hainan Province.

Using silver-gray coated glass, the whole building is covered with BIPV. It is the first national key laboratory in China's photovoltaic industry that has passed the acceptance of the Ministry of Science and Technology