After they stayed in this village, Lu Changqing has been busy outside and met all kinds of people.

After carefully observing the crowd, he found that there were many children with stooped bodies in the countryside.

Children in the city rarely see this kind of children, but they can be seen everywhere in the countryside. There are two of them in their village.

Lu Changqing has been studying this recently.

Nuannuan knows that it is rickets. If the nutrition is not kept up in the early stage, it will become like that in the later stage.

The two of them studied this topic several times, and Nuannuan reminded him based on the knowledge she knew.

Since this is a completely new condition, Lu Changqing is very busy and needs a helper. He plans to do a physical examination for all the children in the village after Xiao Zheng comes back.

Children who have signs of this disease are selected first, and the drugs are studied and then experiments are carried out slowly.

Encountering such an exciting thing, he was extremely excited. This time he approached Captain Zhou and told him that he was going to do a physical examination for all the children in the village, and children from other villages could also come.

Children under 12 years old can come over for a checkup.

He carefully questioned the family members of those who were sick, and found that most of the children were sick after the age of three, and some children from poor families became skinny after one year old.

Because I'm so thin that my bones can't be seen, but it will show up as I get older.

Nuan Nuan felt that if she told Dean Liu this idea, he would probably live here and refuse to leave.

I was hesitating whether to speak or not.

Lu Changqing suddenly came back.

They were extremely excited when they saw Dean Liu.

"Teacher, why are you here?"

The surprise came too fast, and Lu Changqing still didn't react.

Dean Liu snorted.

"You are such a heartless boy. You have been away for more than half a year without even a single phone call. Your wife is still worried about whether you can eat or sleep well here. I think you are living a very comfortable life here.

The days have been so leisurely that I probably don’t want to go back.”

Xiao Zheng came forward and called "Teacher" in front of him.

Ever since he was assigned to the laboratory, he has been following Lu Changqing.

I always call him master.

Originally I wanted to call her Mrs. Nuan Nuan, but Nuan Nuan felt that it was old-fashioned, so she changed her name to sister-in-law.

Lu Changqing smiled sheepishly when he heard Dean Liu's words. He nodded at Xiao Zheng and came over to sit down.

"Teacher, what are you talking about? You have always been in my heart. How dare I forget you? We were so busy after we got here that we didn't bother to call Beidu. I'll call

My parents didn’t call either. Do you feel mentally balanced now?"

After hearing this, Dean Liu reluctantly felt relieved.

I'm not the only one who didn't receive the call. Everyone didn't receive the call. It's fair.

His eyes suddenly fell on the folder Lu Changqing had just put down.

"What is this?"

When Dean Liu asked, Lu Changqing handed over the folder, and then told him about his recent discoveries and today's results.

The above symptoms are recorded in great detail.

As soon as Dean Liu saw his situation, he knew that he was going to start researching new drugs. This problem is also serious across the country, especially in rural areas.

They had met to discuss this issue before, but they didn't expect this guy to take action in advance.

"Your kid's acuity is very high. The incidence of this disease is very high across the country. Do you have any eyebrows?"

Lu Changqing came over and flipped through a few pages, pointing to his research conclusions.

"We think the initial cause of the disease is malnutrition. We need to observe carefully in the follow-up. I am currently collecting information on these children. The specific situation needs to be further developed."

Dean Liu thinks he is right in this direction.

"Would you like me to contact Beidu to send you a batch of equipment?"

When he said this, he looked closely at Lu Changqing.

Lu Changqing felt a little guilty when he saw it.

Suddenly an idea flashed in his mind, and he seemed to have guessed the reason why Dean Liu came with him.

A helpless smile.

"Teacher, you don't have to worry about this, I've already prepared everything."

Dean Liu looked very understanding. He knew that this would be the case. His wife must have made it for him. It might be better than the equipment in their laboratory. He was excited to take a look at it.

.

"You have built a laboratory yourself. Then take us to see it quickly. I will see what you have. If there is anything missing, I will have someone send it to you?"

Sharpen your knife and go to the laboratory.

Lu Changqing looked at Nuannuan.

This laboratory was the result of their daughter-in-law’s hard work. If you want to report it, you have to ask their daughter-in-law what she means.

Nuannuan also understood Dean Liu's purpose at this time. His trip was for Changqing's laboratory.

If you don’t show it to him, he will stay here shamelessly. Show it to him, and he will stay here. The left and right are the same, so you might as well show him.

"After dinner, let Changqing take you to the laboratory."

Wow.

Dean Liu felt that these words were very pleasant to the ears and made him cheer for joy.

Jiang Ma also brought two bowls of noodles at this time.

I simply cooked two bowls of noodles, blanched some green vegetables grown in my garden, sprinkled some green onions, and fried a golden poached egg. It looked delicious.

Dean Liu and Xiao Zheng finished the noodles happily.

Before he could wipe his mouth after eating, Dean Liu urged Lu Changqing to take him to the laboratory.

To go to the laboratory, you have to pass through Nuannuan's room. Lu Changqing thought of this problem when he asked Xiao Zheng to come.

Just block the original connecting door and take the small door over there.

When Dean Liu saw Lu Changqing leading them into the room, he asked him a little strangely.

"Did you put the laboratory in the room? I took a look at this room just now, and there was nothing in it? Shouldn't it be in the locked room in front?"

That locked room was filled with medicinal materials.

When Dean Liu was walking around just now, he pressed the lock and smelled a strong smell of medicine. He thought it was over there.

Lu Changqing shook his head.

"When we built the laboratory, we wanted to keep it secret, so we built it inside the house. Come with me."

Then he led them through the first door. When he opened the electronic door with his fingerprint, Dean Liu's mouth never closed.

After entering the door, Lu Changqing turned on the light inside.

When he saw something clearly inside the room, he was so shocked that he was speechless.
Chapter completed!