After dinner, Song Jin and Qi Zhibin arrived at the back of the stadium of the University of Science and Technology just after eight o'clock, on a hill full of various ornamental trees. Seeing that there were already students in twos and threes, they whispered to each other in English.

So, the two of them found an inconspicuous corner, and stood there talking in a low voice while observing the students who came one after another, especially the boys among them. Although in the video from the laboratory building, there is no positive image of the young man talking to Yang Wenjing, but according to his figure, if he appears again, Song Jin and Qi Zhibin are still sure to recognize him.

About half an hour later, Song Jin, who was talking to herself about interesting things that happened in college, suddenly stopped. Qi Zhibin followed her gaze and saw Song Hui, who was dressed like a college student, walking gently towards the place where the two of them were.

"Sister, Brother Qi."

Seeing Song Hui, Qi Zhibin suddenly understood something in his heart, so he also greeted the other party: "Xiaohui is here." ”

"Why did Xiaohui come?"

"I happened to have a colleague treat tonight, and I said that I wouldn't let me leave early. I didn't have time to eat enough, so I finally took the time to run out. ”

As soon as Qi Zhibin heard it, he knew that Song Hui's English level was not only better than himself, but also surpassed Song Jin.

Next, the topic of the three of them revolved around Song Hui, who had just come to work in the new branch of Dongfeng Coating Factory.

"How's it going, is the work going well?"

"Well, it's good, the factory leaders take good care of us young people."

"College students are much more popular now than we were back then."

"Brother Qi, you seem to be much older than me."

"Why, isn't it?"

"Of course not. I heard from my sister that you are not as old as her. If you look closely, maybe Brother Qi is even younger than me. ”

Qi Zhibin, who was just about to report his age and wanted to discuss with Song Hui, held back when the words came to his lips. He was really worried, wouldn't he be embarrassed if he was younger than Song Hui again?

Sister Song Jin and Song Hui, who understood his careful thoughts, suddenly laughed softly.

"Xiaohui, listen to this."

Looking around, seeing that there were already many students who had come to participate in the English corner, and there were almost no more people on the way to the small mountain at the foot of the playground, but the suspicious young man was never found, Song Jin handed Song Hui the mobile phone headset that contained the recording of Yang Wenjing's conversation with him in English.

After listening to the recording quietly, Song Hui stopped talking, but walked back and forth twice on the hill bag among the many students who came to participate in the English corner activity. Finally, Xiang Song Jin and Qi Zhibin slowly shook their heads.

At this point, Qi Zhibin's heart was even clearer, after interrogating Yang Yuting and Zeng Cheng that night, the Forest Bureau of the National Security Bureau of the Office of the Serious Crime Team said that he would send another person to the Serious Crime Team to help find the mysterious young man who appeared next to Yang Wenjing.

So Song Hui participated in the job fair of the new branch of Dongfeng Coating Factory, and the purpose of successfully entering the work in it is clear. She is not a recent college graduate at all, but like Song Jin, she is a member of the National Security Bureau. Considering Director Lin Jia's intentional arrangement, as well as the actions between the sisters just now, Song Hui should be more sensitive to sound, so she was asked to listen to the recording of Yang Wenjing and the young man, and then try to find the owner of the voice in the crowd.

"That's it, Xiao Qi, you wait here, Xiao Hui and I will find a few girls who seem to be more secure and inquire."

After that, Song Jin and Song Hui held hands and found four girls one after another. not only asked the other party about Yang Wenjing's situation, but also took out the photos edited from that video, Yang Wenjing and the mysterious young man standing in front of the laboratory building to show them, but no one ever paid attention.

It wasn't until the fifth, a senior girl named Cao Rui who wore glasses and had short hair, that the other party said, "I have a little impression of this person." ”

"Please tell me more about the situation."

Of course, Song Jin would inform each other of her identity in advance every time, and told them not to reveal their identities easily. Since the case of Yang Wenjing's murder has already spread, there is nothing that the students present do not know, so there is no need for Song Jin and Song Hui to bother with words.

"Although I didn't know Yang Wenjing's special identity at that time, every time Yang Wenjing came to the English corner, there would be many boys around her. In addition, her English is really good, and we will try to get close to her as much as possible.

And this boy doesn't seem to be a student of this school, not only does he not dress well, but his English level is not like it. ”

Regarding this, Song Jin and they can all hear it from that recording. The young man who appeared next to Yang Wenjing had a high level of English, and if it weren't for the color of his skin, he was of the yellow race, and just hearing him speak English would mistake him for a native English-speaking Westerner.

"What else?"

"I remember that he seemed to have been here more than twice, and once he was just standing on the periphery of the crowd with Yang Wenjing as the core like us, and he probably didn't stay long before leaving.

Another time, after standing on the periphery for a meeting, he finally squeezed in and took the initiative to talk to Yang Wenjing. The reason why I remember it so clearly is because it was a coincidence that he started standing right next to me. Hearing that his English pronunciation was so pure when he squeezed over to talk to Yang Wenjing, I hurriedly squeezed in. ”

There is no doubt that Song Jin and Song Hui both had college experience, and what the girls in front of them said was very similar to what they did at that time, driven by their curiosity.

"What did that young man and Yang Wenjing say at that time?"

"Hmm...... It's mostly everyday language. The girl in front of her pondered for a while before saying to Song Jin and Song Hui: "It seems that I remember that he asked Yang Wenjing: Do you know Professor Yang Yuting Yang?" When Yang Wenjing said that she knew, the young man seemed to be interested in asking Yang Wenjing to introduce him so that he could also meet Professor Yang. He also said that he had admired Professor Yang for a long time. ”

"Did Yang Wenjing agree?"

"I guess I nodded yes, I don't remember exactly. At that time, there were too many people, and they all gathered around and chattered, and the young man seemed to be a little bored, so it didn't take long to say hello to Yang Wenjing, squeeze out of the crowd and leave. ”

"Do you remember what time it was?"

"It should be a weekend in late May and early June."

"And then, did you see him again?"

"I think I've seen it twice later. It's just that he came late every time, around eleven o'clock near the end of the event. Moreover, every time he stood on the outermost periphery, and when everyone was about to disperse, he would come forward to say a few words to Yang Wenjing. ”

"You didn't take the initiative to talk to him?"

"I've thought about it, but I'm not embarrassed."

Cao Rui in front of him does look a little shy, judging from his simple dress, he should be a student from the countryside.

"Can you give us a description of what he looks like?"

"It's only a rough outline, and as you can see, the light here isn't very good." Seeing Song Jin and Song Hui nodding, Cao Rui thought for a while and said, "He can be regarded as a handsome guy." The sword eyebrows are long, and the facial features are very standard, and there is nothing very special. Rectangular face, neatly cleaned up, and decent. Looks like he should be a rich and well-educated man. ”

"What about age?"

"It feels like I should be twenty-four or five years old, maybe a little older, I'm not sure."

"If you see him again, will you still recognize him?"

"Yes." As soon as the words came out, Cao Rui's face couldn't help but blush slightly.

"Has he been here lately?"

"I haven't seen him here since school started."

"As far as we know, the English corner here also comes as usual during the summer vacation, can you recommend us two girls who came during the summer vacation?"

Hearing this, the girl looked at the surrounding crowd for a while, and finally shook her head at Song Jin and Song Hui and said, "The two girls I know didn't come today. ”

"Can you give us the contact information of those two girls?"

"I don't have their phone numbers and WeChat IDs, just their screen names on the school's BBS. One is called 'Lucky Meteor' and the other is called 'Little Witch of Hell'. ”

"Thank you so much tonight, here's my phone number, if there's anything else you can remember, remember to call me."

In the end, Song Hui specifically told her: "Remember to keep it secret for us." ”

"Rest assured, I won't tell anyone."

(End of chapter)