w88 casino News Network (Special Correspondent Ai Jiao Liu Qiuchen)11month29日夜7：00Whole, "Introduction to Stargazing" Lecture in Ningyuan826Hold. Wei Xiaofan, moderator of the Beijing Planetarium website forum "Astronomy Online", led everyone to have a beautiful dialogue with the graceful starry sky.

This lecture revolves around the two central points of "stargazing is an attitude towards life" and "some basic knowledge of astronomy". Wei Xiaofan started from the basic concept "the difference between astronomy and astrology" and vividly told everyone about "magnitude"、"Star Sunday Sexual Movement” 、“The temperature of a star" and other professional concepts.

When Wei Xiaofan showed the constellation image of "the most important part of the celestial sphere - the North Celestial Pole", the students let out a sound of admiration and were deeply impressed by the beauty of the graceful starry sky.

After the lecture, Wei Xiaoming answered a series of questions raised by the students and watched an astronomical documentary with the students.