An aerial view of the Shanghai Planetarium under construction, which will be the world's biggest planetarium after its completion, in Lingang area of Pudong, Shanghai, China, 13 June 2018. Fans of astronomy will have a chance to look through a real astronomical telescope, take a close look of precious meteorites and camp under the sky to enjoy the beautiful stars at the new Shanghai Planetarium, which started construction in 2016. The world's biggest planetarium, located in Lingang area of Pudong, consists of a main building, a solar tower, a youth observation base and a public observatory to promote knowledge of astronomy and allow visitors to learn astronomy by more interesting and interactive methods. With a 528-million-yuan (US$81.23 million) investment, the planetarium will open to the public in 2020. *** Local Caption *** Îâ¾ü 2018Äê6ÔÂ13ÈÕ È«Çò×î´óµÄÌìÎĹÝÁÙ¸ÛÉϺ£ÌìÎĹݽṹ·âµ×¶¥