After Lu Zhou left Professor Liu, he walked to the carbon nanotubes institute and found Professor Li Rongen's laboratory.

The two brothers were not here, but Lu Zhou knew from his news feed that they were traveling.

When Professor Li saw Lu Zhou, he smiled and said, "Yesterday afternoon, I received notice from the higher authorities, our conclusion report was passed! I went to the finance department and calculated the leftover research funding. Even though you're not a graduate student, we still have to thank you. We wouldn't have been able to complete this project without your help."

Professor Li pulled out the drawer and took out a note. He then wrote a few lines before he stamped it.

He placed this note on the table and smiled as he said with a relaxed tone, "I don't have much else to give you, so I'll give you this money as a reward. Take this 50,000 yuan."

Lu Zhou had not expected it at all.

As he took the check, he smiled and said, "Thank you, professor!"

50 grand was