Zhao dannian and Feng Yun return to Xibao town as soon as possible. Although the straight-line distance is not far, but the two still on the road for a whole day, after three transit just arrived.

When he got to the place, Feng Yun insisted on going to school despite the fatigue of the journey.

Zhao dannian had no choice but to accompany Feng Yun up the mountain.

When they arrived at the passenger station, it was already dinner time. They were in a hurry to climb up the mountain. It was already sunset, and the low campus was slowly escaping into the darkness, like a huge beast with a big mouth open.

"Come to me and have a rest. There's only one bed. Don't give up." Zhao dannian has a bedroom in the school.

Feng Yun nodded: "it's me who's worried. I've got the floor paved. It's summer anyway."

"Come is guest, can't let you hit the floor... Good light..." Zhao dannian in front of a bright, is just to their classroom lights.

However, different from the dim light familiar to Zhao dannian, there are several headlights on in these classrooms.

"You are in good condition." Feng Yun counted the number, while walking, said: "six headlights in a classroom, do you need them?"

"No, I can't pay the electricity bill." Zhao dannian rushed into the school in a rage.

Feng Yun immediately followed.

"Bang!"

Zhao dannian pushed open the wooden door of the classroom. He was so powerful that he didn't look like an old man who was about to retire.

"You're willing."

I saw the original two lights in the classroom, two yellow lights on both sides of the wall, emitting light and heat under the huge lampshade.

The tables and chairs placed in parallel were also surrounded in a circle. Every other place sat a student. There were more than ten people holding iron pens, doing transcription on wax paper.

Redundant tables and benches were piled in the back, while a few people were operating the mimeograph machine, a large number of brush out papers.

Roughly speaking, six headlights need at least 600 watts. That is to say, more than half a kilowatt hour is needed, and four classrooms have two kilowatt hours.

Zhao dannian was so upset that he couldn't stand still. His fingers trembled and pointed to the students in the classroom: "son, I'm selling yetian. I've been asking for money everywhere. How are you, lighting so many lights at a time? Are they all blind? "

"The characters engraved on the wax plate are smaller than the normal ones. I can't see them clearly with the previous chandelier, so brother Rui asked him to install the headlamp." Huang Ren is helping out in this classroom, so he explains quickly.

"Who is brother Rui?" Zhao dannian is fierce. He only needs a direction to release thunder.

Huang Ren carefully said: "it's Yang Rui. Because he teaches us to solve problems, we all call him brother Rui... "

Of course, the actual situation is not so simple, but Huang Ren thinks that so much is enough.

When Feng Yun heard Yang Rui's name, he seemed to be scalded by a brand iron. With a big step, he came out and asked, "Yang Rui, which Yang Rui?"

Huang Ren was confused and said for a while, "it's Yang Rui from the cram school."

"Muyiyang, tieduiri?" Feng Yun was afraid of making a mistake again and asked carefully.

Huang Ren made a gesture in his hand before he said "yes".

Feng Yun immediately asked, "how did he teach you to solve problems?"

"If you have any questions, you can ask him..."

"Can he solve it well?"

"Of course." Huang Ren gave a very positive answer.

Zhao dannian's attention was also attracted at this time, temporarily let go of other students, turned and asked: "does he have any questions that he can't answer?"

"Of course not." Huang Ren seriously said: "the questions are all from him, how can there be no answer."

"Is that the paper?" From the leather briefcase, Feng Yun took out the paper given to him by the headmaster.

Huang Ren took a look and confirmed, "yes."

"Be careful." Zhao dannian roared.

Huang Ren is a lean young man, with a lean body, a lean face and lean hands. He belongs to the type of extremely lean people. Scared by the headmaster, he shrunk up, picked up the paper and looked at it. At the same time, he said timidly, "because I saw a lot of papers, I can recognize them."

"See more?" Feng Yun is very strange.

Huang Ren Leng next, low head dare not say.

"What's the matter?" Zhao dannian also asked.

He is the headmaster. Huang Ren is in a dilemma. He doesn't answer. He doesn't answer.Fortunately, Yang Rui, who heard the news, came in from outside.

When he heard the two people's questions, he took the initiative to say: "because we have printed many sets of this paper, and we are familiar with the appearance. The graphics in it can be confirmed at a glance."

Knowing what they were going to ask, he pointed to the round table and said, "for the purpose of work study program, we printed more papers for those in need, so as to save some learning costs."

Feng yunnian, a veteran, can penetrate Yang Rui's simple words without thinking. He asks, "are you selling papers?"

"For those in need, change some paper and ink." Yang Rui refused to admit it if he could. He said seriously: "many students in the school have poor family circumstances. They have difficulties in buying papers and school supplies. The annual tuition fees and miscellaneous fees, as well as the living expenses in the school, are a large sum of money. We want to save as much money as possible, so that more students can reduce the burden, until no burden of learning

Not moved, Zhao dannian asked, "did you buy these lights, too?"

"It's at public expense." Yang Rui glanced at Feng Yun and specially explained: "I didn't take a cent, and the expenses were discussed by everyone. The purchase of lamps and lanterns was decided at a meeting. The electricity bill has been advanced. There are meeting minutes, signatures and complete accounts. "

Yang Rui plans to hold a budget meeting once a week to determine all the expenses for the next week. Only the budget meeting has minutes, and the time is very short, usually no more than five minutes. Most of the projects are determined by Yang Rui.

Such an answer is absolutely unexpected. Feng Yun asked involuntarily, "how many papers have you sold?"

"500 a day." When Shi GUI began to go to the surrounding counties and towns, the total demand also increased.

Feng Yun was startled by the number: "how can there be so many?"

Yang Rui opens his hand. He doesn't have to answer this question.

Zhao dannian asked: "how much did you sell?"

Yang ruishang hesitated. Feng Yun coughed hard and said, "I'll talk to you later. Yang Rui, please come here. I have something to ask you."

He intentionally interrupted Zhao dannian's question, so that Yang Rui's figures would not be shocking.

Feng Yun doesn't know how much Yang Rui's test papers cost, but 500 sets are a big number in themselves. If he knows the sales again, it's not conducive to his communication with Yang Rui.

Yang Ruile's is so. After all, the profit of 500 papers is quite a lot, about 50 yuan a day. After removing some holidays that are not suitable for sales, there is a profit surplus of more than 1000 yuan a month.

It's a lot of money.

However, the money is also based on the cheap labor of part-time students. If it is done according to the wages and benefits of ordinary workers, it is estimated that it will be owed.

Zhao dannian is still thinking. Feng Yun has asked questions about the examination papers and the publication in newspapers and periodicals.

Middle school student guide is a provincial-level journal. It is almost the most academic journal that non professional researchers can contact when core journals are not overflowing and overseas papers are still difficult to publish. There is no such person in the city's education system.

Yang Rui had expected to play a leading role with him, and soon made the other party understand the basic structure of Ruixue group. As for more content, Feng Yun could not understand it.

"I have some papers here. Can you do them?" Because of Yang Rui's youth, Feng Yun decided to have a try.

At the same time, he also gave Zhao dannian several more papers to prepare, so that he could find several people to test simultaneously for comparison.

Yang Rui thought for a moment and acquiesced.

Minran was not what he wanted, at any level.

……