Chapter 104: 104 The biggest winner

At noon, Li Zheng and Lin Yujing were called to the Chemistry Teaching and Research Office.

They each received a large stack of papers.

Li Zheng was, of course, exceptionally excited.

Lin Yujing was inevitably full of suffering.

These were not just any papers.

They were this year's provincial preliminary exam questions, as well as the training camp and tutoring class mock questions, and of course, Sun Leyang's final sprint questions.

Yu Hong had indeed gone through a lot of trouble to obtain them.

Speaking of Teacher Yu Hong, although his teaching skills were debatable, his connections and methods were definitely top-notch.

Now, looking at the preliminary exam questions.

Unlike directly governed cities like Jijing, many provinces have a huge number of contestants, and it's impossible to arrange for all of them to take the national preliminaries.