Kuai Chuan green tea after overturning

In the office, Yi Xiu was helping the professor upload freshman grades to the educational administration system.He was very surprised when he saw Yan Jiamu's name and the score behind it.

"Professor, why is he scoring zero?" Yi Xiu asked.

Yan Jiamu usually went to the library to read books, and he was quite honest, not perfunctory.What's more, this set of test questions is very simple, even without review, it is impossible to score zero.Yi Xiu really couldn't believe that Yan Jiamu got this score in the test, and told him confidently in the morning that he would definitely be the first in the grade of his major.

"He was reported for cheating. I watched the video, so I gave him a zero. But out of consideration for the students, I didn't tell the Office of Academic Affairs." The professor explained.

Yi Xiu pondered, he was less convinced that Yan Jiamu would cheat than getting zero marks in the exam.He looked at the professor, "I want to see the video, can I?"

"Of course." The professor sent the video to Yi Xiu from the computer, and watched the video with him.After watching the video, he said, "Look, the evidence is solid."

Yi Xiu smiled, "Teacher, you didn't go to the monitoring room to get the video, but the whistleblower gave it to you, right?"

The professor wondered, "How do you know?"

"Because the video is synthesized, take a look at the color difference on the back of the hand and the pants." Yi Xiu clicked on the computer a few more times and found the original video, "This should be a small-budget web drama. The color difference on the back of the hand and the trousers just match. Professor, can you ask the teacher in the monitoring room to send the surveillance video to see if there is any cheating. "

Yi Xiu's words and the video on the computer swayed the professor who was originally determined that Yan Jiamu was cheating. He thought the video was true, so he scored zero without hesitation.But now the monitoring is fake. He listened to Yi Xiu's suggestion and called the teacher in the monitoring room to send the video of the day of the exam.

After a while, the video was sent over quickly.The two watched together again. After the test papers were distributed in the surveillance, Yan Jiamu, who was sitting in the first row, picked up a pen and began to write. During the period, the invigilator was always near him, so there was no chance of cheating.After watching the whole video, I didn't see Yan Jiamu cheating at all.

"It's a good thing that the grades haven't been sent to the Academic Affairs Office, otherwise there's no way to recover from this mistake." The professor is glad that today he specially asked his favorite student Yi Xiu to come over to help, otherwise it would be a catastrophe.

"Teacher, do you want to correct it again?" Yi Xiu asked.

The professor nodded, went to his office to find Yan Jiamu's test paper, and re-marked it.The score of the paper is 97 points. I calculated the comprehensive score with the computer, and this subject is also No.1.

"I almost ruined a child. You should work very hard to get such a high score." 80.00% of the exam questions were focused at the end of the semester, and the remaining 20.00% depended on whether the students paid attention to the class.It seemed that Yan Jiamu was listening to the class seriously, and the professor was very satisfied.

"It's because I often see him going to the library that I wonder why he got zero points in the test. It's just..." Yi Xiu was curious, "Teacher, who is deliberately reporting cheating?"

The professor shook his head, "The other party is anonymous, and I don't know who it is."

Yi Xiu understood, "I understand."