[Sky Screen] [High School Knowledge] [Short Videos]
A sky screen shattered the peace of every dynasty. Just as they thought a divine miracle had appeared, the image opened to reveal... military training.
The ancients fell silent at the sight. These students' training looked even more professional and disciplined than their armies.
In Chinese class, a poem, "Qinyuanchun: Changsha," stirred the ambitions of countless scholars.
Math class had a whole host of mathematicians utterly absorbed in their studies.
Physics class helped them understand the nature and phenomena of the world. It turned out physics was present in their everyday lives.
Biology class taught them that marrying close relatives carried many dangers, and that the sex of a child was not determined by women.
History class left emperors, generals, and ministers reeling again and again.
Geography class helped the ancients understand that the world was so vast, that the ground beneath their feet was a sphere, and which crops were suited to which places...
