C3769 This Was the Charm of Academia
One line, two lines, three lines...
In the middle of writing, Qin Luo did not stop at all. In just ten minutes, he had written nearly a hundred formulas.
This was almost completely covered by the blackboard.
One, two, three...
In just half an hour, Qin Luo had completed the theorem. He had written more than 500 lines of formula and had written three lines on the blackboard