There is a way forward, and the next question is the experimental equipment and conditions.

The school's equipment resources are limited. Even in the junior and senior years, the experimental equipment of various majors is not used casually.Students need to find the teacher to approve and apply for the equipment. If there is experimental loss, it will be more troublesome, and you need to apply for funds.

As a freshman, if you apply rashly, the possibility of approval is unlikely.Another problem is the instructor!

He has no right to choose instructors.If you are assigned a poorly able teaching assistant, or even a graduate student to guide yourself, it would be a bad thing.

Ability is one thing, and the protagonist does not expect others to help him with experiments and writing papers. He can overcome all these biting teeth.

But if you are a teaching assistant or simply a student, not only can you not help yourself to apply for funds, equipment, and even project approval may have problems.

What's more worrying is that in the experiment, they were at odds with him, and it was not good for the two people to be awkward and unhappy during the project.

This situation is not impossible.Young people are full of energy, and young people who have just graduated must look down on freshmen.It is impossible to put it on Cheng Yongxing himself, so that he can value the freshman students now.

In this project, he also has a purpose, to gain popularity!Being mentored by a young man, the popularity may not come out!

He doesn't care about the achievements of the first and second authors.There is nothing for the first author and corresponding author.Lu Yao knows horsepower. He has nearly 30 years of information advantage. He doesn't care about the gains or losses of a city or a place, but the credit must be seen by everyone.

If you encounter an inappropriate instructor, it is likely to cut off his credit and make him feel angry.And after spending a semester, it is not easy for him to change his mentor.

So the selection of the first step is very important.

As a freshman, he has no bargaining power.From the point of view of grades, his grades are not high, basically the countdown.The scores of some students in the south are more than four to fifty points higher than him.

The experimental equipment related to fiber optics is all tall and tall.To be able to borrow equipment, and to be able to help him keep the results, and to recognize the results, it is necessary to find a strong instructor.

Cheng Yongxing is very familiar with professional teachers and knows which teachers are more capable.But he has no position to ask.He knows these teachers, but these teachers don't know him!

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Fortunately, he is not a real freshman.What to do, he still has a goal.

In case of indecision, find a parent!Curve to save the country!Through them, find help to solve this problem.

The University of Technology has a close relationship with the chemical plant where his father works.Every year, 20 or 30 university students are assigned to the factory, and trustees can always find a way.

The distance between Chuncheng and Bingcheng is not too far, and in later generations, it will take less than three hours to walk on high speed.But now I can only take the train.By train, it takes nearly five hours one way.Add the waiting time at both ends and the bus transfer time.It takes about seven or eight hours to return home.

It also involves the issue of buying tickets.There is no such thing as buying return tickets directly online.All need to go to the departure station to buy.It takes nearly an hour to buy a ticket.So one trip back and forth, more than 20 hours on the road.

Military training will begin soon.During military training, there was no way to ask for leave even on Saturday.On Sundays, I can move freely, but I have to check my bed at night, and I still cannot go home.

In addition, even if he rushed back, he couldn't solve too many problems.Because it takes time for the trustee to find relationships.

Cheng Yongxing decided to write a letter altogether.After writing the letter, make an appointment, call home again, and communicate the matter over the phone again.

At present, there are only two ways of communication: letter writing and telephone.If it is a registered letter, it will arrive in two days.After all, the two places are not far apart.Calls can only be made during work hours, not to mention mobile phones in the family, even landlines are not installed.

It is inconvenient to answer and make calls. As a student, he couldn't find a long-distance phone in school, so he could only call the post office.

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There is no way to write a letter. It is the only convenient carrier that can carry a large amount of information.Cheng Yongxing found a few pieces of manuscript paper and hurriedly wrote:

"Dad, mom;

Hello, I have reported smoothly and everything is going well so far, please do not miss it.

The campus, dormitory, cafeteria, etc. are all in good condition.The classmates who slept with me are also good to me.

The campus of the school is very magnificent, and it is counted in the country. A postcard of the main building is attached as a reference.

I will buy a camera in a while.Send back some more photos.

The food coupons brought have been converted into meal coupons.The excess money has also been deposited in the bank.I can take care of myself in life, don't worry.The school food is okay and the price is not too expensive.In addition, each student in the school is given a monthly subsidy of 20 yuan, and 50 or 60 yuan a month can maintain a good life.

....."

Cheng Yongxing wrote a lot of things that a normal child should write, and then talked about the things that need a trust relationship to find conditions to do experiments.It was agreed that at 10 o'clock next Sunday morning, he would call his father's unit. Then, he would communicate by voice again.

After writing the letter in a hurry, he ran to the post office in the main building and sent it out as a registered letter.It is estimated that a week should be here.

This short message of several hundred words took him a long time without writing a pen for a long time.Many Chinese characters can't even remember how to write them.One reason is that he hasn't written a letter for a long time, and the other is that he has been abroad for many years and rarely writes in Chinese.

Due to the popularity of computers, Cheng Yongxing's number of handwritten words in a year will never exceed 200, half of which are still his own signatures!

Since it is a registered letter, it stands to reason that the week will definitely arrive.Registered mail is not expensive at this time, just the price of a potato shreds.Of course, the registered letter of later generations is still the price of potato shreds.

In the main building, there is not only a post office but also a savings office, and all the money brought is deposited here.

What's more convenient is that all these service departments are open on Sundays.

In Singapore, post offices and banks are closed on Sundays!If it is reborn abroad, there will be no way to send a letter on Sunday.It’s very strange to only ask for leave when you are at work!The service industry does not serve the public.

I used to think that as long as the text is published, it can be ignored.At last it was over.The result is not at all, even if it has been posted for a long time, there is still a desire to keep making changes!

However, the direction of the modification is also strange, the shorter the change!