**
Beijing University was nearing final exams, and the FB team was preparing for the semi-finals.
Xia Ye devoted most of her energy to the robotics competition; all parts of the robot were ready and required extensive tuning.
How to assemble the various parts to be both sturdy and not impede movement was a piece of knowledge.
At this point, they tapped into the long-lost Mechanical Techniques of their ancestors.
There was still a week before the final exams, and Qi Ran made sure to take Xia Ye to the exam venue every day—there was no way she would mess up this time.
In the end, the results held no suspense, at least that's what Professor Tao said while summarizing the grades: "This exam was quite difficult. Everyone should review their work. The answers will be posted on the educational system in a week. Of course, you can also just ask Xia Ye for them; her paper is the correct answer."
Student: "..."
