Chapter 210 Great Discovery about Twin Primes_3

"Forget it!"

He took a deep breath, deciding to give it more thought when his mood improved.

He had just received the news and his mind was a mess. Unable to think it through, he had half a day off and felt like it made no sense to return. So, he took a detour to the Biomedical Research Institute.

The Biomedical Research Institute was always busy. There were always people coming in and out as if they were working all the time.

Dai Tianqing walked out just as Zhao Yi arrived, looking surprised he asked, "Aren't you at military training?"

"I took a leave."

"On leave? Play hooky, huh!" Dai Tianqing winked with a teasing grin, "Want some help? I'll say that we need you for a project and that they should let you off."

"No need."

Zhao Yi quickly shook his head.

Military training, too, was a part of university life. How could one skip it for no reason?

He was a good student after all!