For the students of the 14th grade clinical 1 class, the most difficult part of all the subject exams this semester is advanced mathematics.

However, due to the fact that the responsible class representative students sorted out a lot of review points, and they listened very carefully in class, and Professor Lu did as he said, the questions he talked about or simply changed them, and changed the soup without changing the medicine.

In this way, everyone basically completed the high mathematics exam smoothly, although they are not 100% sure of passing, but the possibility of failing the course is greatly reduced.

As soon as the high math exam was over, everyone breathed a sigh of relief in their hearts, and the rest of the exams were not too stressful, so they passed one by one.

So the long-awaited summer vacation arrived, and compared to the other students packing up their things and having a happy vacation, Shu Jin and Wu Huan had to pack their bags and start a new journey.

"Tiny, bring shorts too. You can only endure the heat there, how can you do it with all the trousers. Wu Huan checked the girl's packed luggage and reminded.

"Although there are a lot of mosquitoes and the like, didn't we buy breathable stockings, just put them on when the time comes."

Shu Jin nodded after hearing this, and stuffed a pair of shorts in.

"By the way, I'm afraid we won't be used to eating the food there, so I brought a lot of snacks and bread, which is light and not heavy."

"The boss is thoughtful." Shu Jin looked up at Wu Huan and said.

"The point is that sanitary napkins can't be forgotten, and there are power banks, plus yours, we have a total of four."

Shu Jin nodded again.

"Okay, let's go to sleep, have a good rest and sleep, and we will meet at the school gate at 8:00 tomorrow." After that, Wu Huan helped the girl zip up her duffel bag.

The dormitory, shrouded in darkness, was quiet and serene, with only two sleeping breaths, rising and falling one after another, and even the moonlight could not bear to disturb them, and quietly moved their places.

It seems that neither girl is worried about the unknown that tomorrow is coming.

7:40 a.m. the next morning

"Tiny, put this on." Wu Huan buttoned a black sunhat on the girl's head, with her pair of small braids hanging in front of her collarbone, which looked particularly delicate and cute.

When the two of them walked to the school gate, there were already many students waiting there, and they were all talking something.

Getting closer in that direction, Wu Huan, who was tall and long-legged, suddenly pulled Shu Jin.

"Xiaoxiao, I actually saw Professor Lu."

Hearing this, Shu Jin pursed her lips and looked in her direction.

Not far in front of him stood a man surrounded by many students, he changed his shirt and trousers today, wearing a light gray short-sleeved polo shirt, a pair of black slacks, one hand in his pocket, the other holding a document, listening to what the students had to say.

Shu Jin thought that it would be difficult to see Professor Lu since the end of the high math class, but she didn't expect him to appear here, in a place where she could see.

The man seemed to be aware of it, he suddenly raised his head, and looked straight in her direction through the many students, and at this moment, the two looked at each other, and their eyes met.

The little girl was carrying a black duffel bag, pursing her lips and standing next to her roommate, looking very small, wearing a big black sunhat, which made her complexion fairer, and a simple white short-sleeved jeans, with a youthful color.

He only glanced at it, then withdrew his gaze, and the hand in his trouser pocket tapped his index finger slowly.

"Professor Lu saw us, go say hello?" Wu Huan asked.

After seeing Shu Jin nodding, Wu Huan pulled her to Lu Zhaoyu's side.

"Professor Lu," the two girls said in unison.

Lu Zhaoyu looked at them and asked, "Have you brought all the things?" ”

The two nodded, and were about to speak, when a teacher shouted for everyone to line up.

After Lu Zhaoyu motioned for them to go, he walked to the side of several other teachers.

"I am your general leader, Mr. Li, we have a total of four teachers leading the team in this activity, 28 students participated, I divided you into 4 groups, a group of 7 people with a teacher."

Wu Huan set her eyes on the side of the three teachers, there was only one female teacher, and she only knew Professor Lu among them.

"The first two components are finished, and the names named below are with Teacher Lu, Wu Huan, Shu Jin, ......"

"I don't know the other teachers, but fortunately we both follow Professor Lu." Wu Huan approached Shu Jin's ear and whispered.

Shu Jin also pursed her lips and nodded, compared to other teachers, she was indeed better with Professor Lu, since there was still a chance, she wanted to redeem her impression as a good student in his mind.

Linnan City is about 7 hours away from Qiongchuan Town, after getting on the bus, there will be whispering in the car at the beginning, low whispering, with the bus constantly bumping, gradually many students are sleepy, the whole bus slowly quieted down, occasionally only a slight whisper came from somewhere.

The boss next to him also fell asleep, Shu Jin sat by the window with headphones, supporting his head with one hand, and slowly paddling in front of the glass window with the other.

Suddenly, the phone shook, and a WeChat message came, she opened it and looked at it, and suddenly a trace of imperceptible surprise flashed on her face.

9:35 Professor Luk: It's a long way, let's sleep for a while

Shu Jin stared at the screen for a long time before tapping on it: Okay, you too.

She was about to put down her phone,

The next second, there was another vibration, and I saw him give her a head touching emoji with the word "good" on it.

Shu Jin was stunned for a moment, a serious and calm person like Professor Lu would send her funny emojis? Does this mean that she still has a good impression in his heart?

For this kind of cognition, she suddenly felt a shallow joy in her heart, she touched the corner of her mouth, and I don't know when it has quietly raised a small arc.

Deep in Qiongchuan Town, the bus could not enter, so the driver could only try to drive more. After arriving at the foothold, Mayor Wang of Qiongchuan Town and several villagers were already standing there waiting.

"Thank you, thank you for not disliking us for the difficult conditions here, and for being willing to come, we are especially welcome." Mayor Wang, who is over half a hundred years old and has gray hair, excitedly shook hands with the four teachers.

"Mayor Wang, don't say that, we are also actively responding to national policies and doing what we can." Teacher Li patted his hands and said with a smile.

Under the leadership of the mayor and the villagers, the teachers and students walked towards the mountain together, the mountain road was bumpy, rugged and winding, and occasionally there were some small landslides.

Although it is so difficult, they breathe in the fresh air with a dark fragrance, listen to the melodious bird's song, look at the mountains and peaks, away from the hustle and bustle of the city, and extend in all directions, everything here is the simplicity and tranquility given by nature, for them, it is a kind of spiritual cleansing and purification.

Along the way, several people briefly introduced the situation in their town to the four teachers.

"We have only more than 100 families in Qiongchuan Town, most of the people who stay at home are the elderly and children, and the young and middle-aged people have gone out to work, and when they have earned enough money, they will come back and pick up all the families. Over the years, many families have indeed moved away, and now the rest may not be able to get out in this life. Mayor Wang sighed low in non-standard Mandarin, his eyes cloudy and dim as he looked into the distance.

"So how do these more than 100 families survive?" The only female teacher asked.

"In addition to raising livestock, what else can I do to farm, but these children are suffering, and they have to go to school and study during the day, and they have to go to grazing and farming, all of them are thin and out of shape, and some children don't read anymore, and they pick up the burden alone, and the old people in the family are not very useful when they are old! You have to count on them. ”

"School is not far from home?" Teacher Li asked.

"Our Hope Primary School was donated and built by a few caring people a few years ago, and it is not far from the children's homes, but there are very few teachers who are willing to stay here to teach!" Mayor Wang's words were both joyful and sad.

“......”

It was more than 6 o'clock in the evening when the group really arrived in Qiongchuan Town, looking up, half of the sunset was hanging in the sky, and the smoke was gradually rising.

In the evening, more than a dozen families cooked together and entertained them. The food in the mountains does not have delicacies from the mountains and seas, only coarse tea and light rice. Although they were not comfortable eating, they did not show it, just because they knew that they could not break the hearts of the villagers.

With regard to the subsequent accommodation, all of them were arranged into a room for two people, each assigned to live in a villager's house. As for the teachers, except for Mr. Li and the female teacher, who stayed at Mayor Wang's house, Lu Zhaoyu and another teacher, Mr. Chen, each went to a villager's house.

"Tiny?" Wu Huan softly called out to the girl who was facing away from her.

"Hmm," the girl whispered.

"Are you hot?"

"It's not hot."

"Then I'll go close the windows, there are too many mosquitoes."

"Good"

"Our mosquito repellent bracelet doesn't work very well!" Wu Huan closed the window and sighed lightly, paused and put his hands on his chest to look out the window and said, "The environment in this mountain is much more difficult than I imagined, and tonight's meal is indeed a little difficult to swallow, but looking at the so much beef and pork they put out, thinking that this is their hospitality to us, it may not be worth mentioning to us, but it is already all for them." Xiaoxiao, when I watched those simple and kind villagers smile at us, the food in my mouth can be swallowed slowly even if it is not fragrant. ”

Shu Jin silently listened to what Wu Huan said, and responded: "Their hospitality should not be ruined by us. ”

"Yes, especially the way they look at those fleshy eyes, it's really not good in their hearts."

"A lot of times what we have at our fingertips may be out of reach for others." Shu Jin listened to the squeaky crickets in the mountains and said in a low voice.

"So, this trip, I don't regret it, and I hope to do my best to do more for them, it has nothing to do with pity, just gratitude." Wu Huan said firmly.

"Me too." Shu Jin said seriously.