80: The black-bellied officer read my mind and fell in love with me

After dinner, Su Yi took out the gifts she brought for everyone.

Several people were so happy that they couldn't stop smiling, especially Ye Xiaowu and Ye Nuannuan who got the new schoolbag and skirt.

Zhou Jinchuan looked at everyone who had a gift, but he didn't, and couldn't help being dumbfounded.

When he was at Su's house just now, he thought his wife was embarrassed to take it out, and would give it to him when she got home.

Who knew that she emptied the bag and still didn't have anything.

But he didn't show it in front of everyone.

It wasn't until the two of them went upstairs together and closed the door that Zhou Jinchuan looked aggrieved, "Wife, did you forget something?"

Su Yi pursed her lips and smiled, "Forgot what?"

Zhou Jinchuan pulled the corner of his mouth, "Forgot that you still have a man."

Su Yi couldn't help laughing and burst out laughing immediately.

Then she took out the leather jacket she bought for him from the space, "How could I forget? Here, this is yours."

Zhou Jinchuan's face lit up, and he happily reached out to take it, "Really bought it for me? I thought you only bought leather jackets for the third brother."

After saying that, he hurriedly put on the leather jacket, and then looked in the mirror and sighed, "Why do I think this one is much better than the one for the third brother?"

Su Yi interrupted hurriedly, "Don't talk nonsense, especially in front of the third brother, otherwise he will exchange it with you."

Zhou Jinchuan understood instantly that his wife was still partial to him.

She must be worried that if she took it out together, Lin Zexi would take a fancy to it and ask for a swap, so she kept it hidden in the space and didn't take it out.

Zhou Jinchuan's heart was already bubbling with joy, and when he turned his head, he found that his wife took out another down jacket.

"Is this one for me too?"

"Who else should I give it to if not you? I can't wear such a big one."

Zhou Jinchuan's mouth rose quickly, "My wife is still the best to me. I thought I was the only one who didn't have a gift, but it turns out that the best ones were left for me at the end."

Su Yi smiled and said, "Of course, you have made great contributions in Shanghai this time, so of course I have to reward you."

Zhou Jinchuan looked at her meaningfully, "If we talk about rewarding merit, these two clothes alone are not enough."

Su Yi, "......."

"Remember first, you are exhausted after a day's journey. I will put hot water on for you to take a bath and have a good sleep."

Su Yi: You are a nice person.

......

With the disaster in Shanghai, Chunhetang's reputation has also risen across the country.

Although the use of Huganling is not large.

But Fenghanling and Fengreling are classic cold remedies. For a time, many people would stock up two boxes at home.

In case of seasonal changes.

As the production of granules became stable, Mr. Sun began to focus on selecting more prescriptions for the production of granules.

After Su Yi freed up his energy, he also focused on researching capsules.

When he went to the Shanghai market to distribute the big pot of medicine, Su Yi found that many patients' stomachs and esophagus were actually very sensitive, especially when they were sick.

Some medicinal materials are irritating in nature, and the taste is not good, so drinking Chinese medicine is an extremely painful thing for many people.

Even with granules, the taste of some medicines is still as strong as ever.

So Su Yi made up her mind to study capsule medicine after returning.

She first took Uncle Wen and Uncle Duan to check a lot of information, and asked Xu Dan to help find a lot of first-hand information in the industry.

It was learned that most of the foreign countries now have hard capsules, and the process of soft capsules is still under continuous research and development and has not yet been officially launched.

And there is a blank in China.

It is conceivable how difficult it is to complete research from scratch.

However, Su Yi was calm. Whether it works or not, try it first.

So, the three of them began to conduct a lot of experiments.

The main component of the capsule is gelatin made from animal bones and skins.

This step is not difficult. After a few days of experimentation, the three of them can easily make gelatin with moderate hardness.

Next, add a suitable proportion of glycerin to the gelatin and press it into shape.

It was not easy to make a satisfactory capsule skin, but this was only the first step. Next, a water dissolution test was conducted to confirm that the capsule skin made according to the existing proportion can be melted and decomposed within a certain period of time after entering the stomach and intestines.

On the day of the water dissolution test, both Mr. Sun and Liao Zhengmin came.

It seems that they all know the importance of this experiment.

After all, if it fails, all the previous efforts will be in vain, and everything will have to start over.

As soon as everyone arrived, Su Yi nervously put the freshly made capsule skin into the aqueous solution with different solvents, as well as the clear water control group.

After waiting for more than ten minutes, the capsules in some solutions began to melt.

Even in the group with clear water, the capsules began to gradually melt after twenty minutes.

This scene moved everyone present.

"Success! The capsule is successful!"

Su Yi was also very happy, but he was also a little troubled. "This is just the first step. The capsule skin is made, but we still don't have any equipment. The capsule skin needs to be produced into a capsule shell. There is also a machine for shaping, a machine for filling the capsule with medicine, and a machine for sealing."

"This capsule is small in size, and each production process requires the help of a machine. It is difficult to unify the quality by manual labor alone."

Old Sun and Liao Zhengmin, who were present, nodded.

Uncle Wen reminded, "There are machines for producing hard capsules abroad, but they are currently researching soft capsules and will not sell them to us at this juncture."

Uncle Duan, the only one who had seen hard capsules being produced, also spoke up, "If they don't sell them, we'll find a way to make them ourselves."

"Then I roughly know the principle of the machine for producing capsules. I can try to see if I can design it first."

Uncle Duan was responsible for the design, but it was not easy to find a production unit.

General domestic factories that produce mechanical equipment cannot produce such advanced and sophisticated equipment.

After asking around, everyone found that the only one who could produce such machinery was a military factory.

This news was revealed to Su Yi by Xu Dan, "Haonan and I can't help or talk to the military factory. Why don't you ask your brother-in-law if there is any way to find a connection?"

Su Yi thought for a moment, "It seems that I have never heard him mention any intersection with the military factory, but there is no other way at the moment. I can only wait until I go back to ask him in the evening."

In the evening, Su Yi had not found a chance to ask Zhou Jinchuan.

Old Zhou had already spoken first, "Xiao Yi, I heard that your pharmaceutical factory needs some mechanical equipment?"

Su Yi heard this and quickly glanced at Zhao Lan.

She had only mentioned this to Zhao Lan just now when she was preparing dinner.

I think it must have been her who said it.

Zhao Lan smiled and nodded when she saw Su Yi looking at her, "When it comes to military factories, no one has a better say than your grandfather. Even your father and Jin Chuan have to stand aside. Mom has hired a great god for you in one go."