The Shanghai Astronomy Museum, the world’s largest planetarium in terms of building scale, will open on July 17, the planetarium announced Monday. Covering an area of approximately 58,600 square …
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The Shanghai News
The Shanghai Astronomy Museum, the world’s largest planetarium in terms of building scale, will open on July 17, the planetarium announced Monday. Covering an area of approximately 58,600 square …
( read original story …)