Solemn a Leng, immediately open the wallet.

According to Chu Yanran's instructions, a white corner was found in the sandwich of the wallet.

Take out a look, is sandwiched in a few bank cards between a note.

"What's Zhao Ying doing with a note? Is this a love letter from her boyfriend? " Solemnly and doubtfully, he unfolded the note.

"Props, plates, drawings (available in the shop outside the school gate). Try to choose the time in the evening. The more people, the better... "

What was written on the note was such a confusing thing.

"What's this?" Chu Yan Ran came up and took a look. She was suspicious.

"As you think, this should be the operation steps of Diexian game. It seems that Zhao Ying wrote it down, and then went back to the dormitory to play with her roommates. It all started with her The way of solemn and sudden realization.

But Chu Yanran didn't agree. Instead, she took the note and looked at it. Then she took out several bank cards and kept comparing them.

"What are you doing?" Asked gravely and strangely.

"You see," Chu Yanran suddenly pointed to the signature on the back of the bank card“ This is Zhao Ying's signature. The handwriting of several bank cards is the same, which is enough to prove that this is Zhao Ying's handwriting? "

Zhuang nodded emphatically.

"If you look at the handwriting on this note, the strokes are scattered, and there is no rule in the spacing between words. It's totally different from Zhao Ying's signature. Obviously, the words on the note were not written by Zhao Ying. "

Chu Yanran seriously analyzes the way.

Seriously look at the bank card, and then look at the note, a pat on the head: "really! I didn't notice! However, the note was not written by Zhao Ying. Who would have written it? What does the note writer have to do with Zhao Ying? Why did the man tell Zhao Ying how to summon Diexian? "

"Your questions can only be answered by the person who wrote the note." Chu Yanran said, suddenly turned and left.

"Well, where are you going?" Exclaimed solemnly.

"Where else? Go to Jiaotong University. Make a handwriting comparison, find out who wrote the note, and ask about the situation. " Chu Yanran didn't turn her head back. She got on a police car directly.

I felt my nose solemnly and followed up quickly.

They drove to Jiaotong University in a police car.

To the school, because of Chu Yanran's identity as a police officer, he was able to easily contact the school leaders.

As for the reason, Chu Yanran did not say clearly, but said that the school needs to assist in the investigation to find out who the owner of the note was.

At first, the school authorities resisted, because once the school was involved in the case, it would be a stain on the school. Therefore, many criminal cases of fighting in schools are generally not handled by the police, but by the school itself.

Chu Yanran's words are not clear, rather vague. What's more, the school leaders feel that this is a big case, for fear that it will involve the reputation of the school.

It was only when the old dormitory building was haunted that the school leaders began to cooperate.

Compared with criminal cases, the damage of haunting to the school's reputation is greater. This is also the school's helpless move.

However, it is not a simple job to compare the handwriting. If there are tens of thousands of people in a school, if everyone compares their handwriting, they will be exhausted.

Fortunately, Chu Yanran took the exclusion method, first from Zhao Ying's class, then to the Department, and then to the hospital.

School leaders from the office to hold a pile of papers, above the handwriting of each student.

This is the beginning of the comparison.

As time goes by, the test papers that have been compared between solemn and Chu Yanran have been piled up into hills. From Zhao Ying's class to Zhao Ying's Department, they have all been compared. There are thousands of test papers, which make solemn and Chu Yanran spend their eyes.

However, there is no paper similar to the paper handwriting.

"Well, it's too much work. Just over 1000 copies will make people dizzy. If the whole school is turned over, more than 10000 copies will not make people collapse directly? " Solemnly rubbing his forehead, he complained.

Chu Yanran also kneaded her eyes and sighed: "if only we could narrow the scope, it's not the way to find it. Looking at thousands of copies, my eyes are tired to see whose handwriting is almost the same. I can't tell them clearly. "

Solemnly shaking his head, looking at the mountain of papers, and then looking at the notes, a little frustrated.

Suddenly, solemnly, I saw the stroke of a word on the note. It was really strange.

The vertical stroke was written by the owner of the note. It turned a little on it before it was pulled down into a straight line.

"It's a stroke of imitating Song Dynasty, but the man didn't write it very well, so he wrote it like this. It seems that the person should have copied the calligraphy before falling into this habit. Why didn't you see it before? " Solemn head, stuffy way.

If we had discovered this feature earlier, we would not have had to spend half a day.

But it's not too late to find out. Fortunately, there are simple methods to follow.

"Well, let's just look at the signature of each examination paper, and pick out all the characters on the vertical stroke." Solemnly explained to Chu Yanran.

They split up immediately.

With features and only looking at signatures, it's much faster.

Immediately selected a pile of papers with the same characteristics.

Although the number is quite large, the workload is greatly reduced.

Now just compare the handwriting carefully to find out who wrote the note.

Finally, after more than half an hour of busy, in comparison to a certain test paper, Chu Yanran issued a cheering: "found! That's her! Sun Lei

As like as two peas, I read the book on the exam paper exactly the same as the note.

Determined the person, wrote down sun Lei's class and dormitory number, solemnly bid farewell to the school leaders with Chu Yanran, decided to go to ask sun Lei in person.

In this period, if sun Lei didn't skip class, it should be the last class in the afternoon.

Solemnity and Chu Yanran are on their way to sun Lei's classroom. They are both wearing casual clothes. One is well proportioned and the other is as beautiful as a flower.

From a distance, I didn't know it was a student couple. What's more, he would whistle to Chu Yanran.

Naturally, in exchange for all Chu Yan cold glance. That is, in the campus, if outside, I'm afraid that several students whistling would have been taught by Chu Yanran.

Finally, through a long cherry path, solemn with Chu Yan Ran came to No. 2 teaching building.

Sun Lei, class in classroom 104 of No.2 teaching building.

In order to minimize the impact, solemn with Chu Yanran decided to wait for sun Lei class, rather than directly into the classroom to ask sun Lei out.