Know the difference between astronomical phenomena and astronomy.

There is no difference, astronomical phenomena are astronomical phenomena, so astronomy includes astronomical phenomena.

Astronomical phenomena refer to the regular movements of the sun, moon and stars in the sky. Astronomical phenomena are the general names of various natural phenomena in the sky by ancient astrologers in China. Modern times usually refer to phenomena that occur outside the earth's atmosphere. Such as the sun, planetary movements, moon and moon changes, comets, meteors, meteor showers, meteorites and so on.

China has a long history of astronomical phenomena. As early as the Yaodi era, full-time civil servants were set up, specializing in "observing phenomena and timing". There have been weather phenomena such as wind, rain, snow, clouds, rainbow and thunder in Oracle Bone Inscriptions unearthed in China, and divination has also been used to predict weather information.