Astronomical Hall, Wonderful Starry Sky - Astrological changes in four seasons, introducing the names and locations of major constellations. <br/>Cosmos Theater Palace in the sky--ancient Chinese stargazing theory, self-contained Chinese constellations, twenty-eight constellations. <br/>Cosmic Theater Polaris--the penguin who dreams of becoming a scientist and the eccentric polar bear are stargazing at the North Pole, discussing polar day and polar night. <br/>Elementary astronomy knowledge education. . <br/>If it helps you, please click green to accept