All the civil construction has been completed at Shanghai Planetarium, the world's largest planetarium. /VCG Photo

It is scheduled to officially open to the public in 2020. /VCG Photo

Located on Lingang Avenue in the Pudong New Area, it covers more than 38,000 square meters and includes a main building and ancillary constructions such as an observation base for young people, as well as a solar tower and observatory. /VCG Photo

The main exhibition area is divided into three zones – Home, Universe and Journey, with the Home area welcoming visitors to wander around the solar system and across the galaxy as it showcases the sun, Earth and moon. /VCG Photo