C2708 Experiment Began

With just one sentence, Liu Zhidong was stunned.

He never thought that Qin Luo would speak at this moment.

And the question he asked was still so baffling.

Wait a minute. What exactly did he want to express?

After thinking for a while, Liu Zhidong asked, "Professor Qin, what do you mean?"

"Ahem." Qin Luo covered his mouth with his right hand and coughed awkwardly. He said, "Professor Liu