Leng Jian recalled the scene at that time, Zhang Lingying, as a novice, looked at him with grievance and said, "I'm used to it, you can't expect a physics student to suddenly give up her years of habits and become another person."
It was precisely this unintentional remark that made Leng Jian suddenly remember the issue that puzzled him but was ignored during his Re Group report analysis.
"The more I think about it these days, the more I sense something's not right, so I pulled out those reports and analyzed them again. This is the result you're seeing now."
Leng Jian didn't wait for Ji Weitian to investigate further and went straight to the conclusion.
"There's a computer expert in Re Group's team whose skills are not inferior to Qiu Sen. The reason for the obvious differences in Re Group's reports is because these reports were not written by the same person!"
"..."
Ji Weitian had already figured it out.
