```
"So fast??" Lan Yudie was somewhat taken aback. Although she didn't teach mathematics, finance and mathematics had some correlation, after all. Moreover, Lan Yudie knew the difficulty of college mathematics; completing an exam in just forty minutes was no simple feat. It could only mean that the exam was not finished before leaving.
"Yes!" Xiao Han nodded, saying, "If it's not a perfect score, it's definitely a high score!"
"That confident?" Lan Yudie looked at Xiao Han in surprise.
"Of course!" Xiao Han nodded.
"Then off you go," Lan Yudie replied.
Xiao Han turned and walked away. Lan Yudie smiled, then turned to a male teacher beside her and said, "Elder Chen, take a look at his paper and see how well he did!"
With that, Lan Yudie quickly passed Xiao Han's exam paper to an older male teacher.
