Gu Shaoting angrily finished talking about the events of that day, and told Gu Shaoyuan not to ask Zihan before returning to his house.

Gu Shaoyuan, who was lying on the kang, tossed and turned, and it was difficult to sleep.

It wasn't until about two o'clock in the morning that he fell asleep in a daze.

After the greenhouse shelves were set up, on the weekend, everyone tied the straw curtains that needed to be covered on the greenhouse in winter according to Zihan's instructions.

The long pole straw used for the straw curtains was collected from several families in the vicinity.

Fortunately, the people in the village have the habit of beating the wheat that is left for wheat seed with a flail, otherwise the wheat straw crushed by the tractor will not be able to tie the straw curtain.

At that time, Zihan didn't expect it for a while, but when it was time to use it, Gao Shi thought of the idea of harvesting wheat grass.

After working all morning, in the afternoon, because Zihan's family had guests, neither Zihan nor Grandpa Lin went to the field.

The guest who came to the house was Lei Yongan, the director of the pharmaceutical factory.

Since taking the prescription for the first time, Lei Yongan has come again.

That time, he sent money to Zihan, and of course he was also planning to learn from Zihan.

Before leaving, he bought the prescription of the application solution developed by Zihan for the follow-up treatment of lumbar intervertebral disc herniation.

Of course, the purpose of this time is to send money on the surface, but there are still new expectations in his heart.

Seeing that the winter pears are about to be harvested, Zihan has been looking forward to Lei Yongan's arrival recently.

Winter pears need special equipment to be boiled into paste or powder, and Zihan has been successfully designed and tested in Baicao Garden.

But the small equipment she made in the herb garden couldn't be used, so she needed to make it custom.

In this matter, she didn't want to tire Grandpa Lin, so she could only ask Lei Yongan for help after thinking about it.

Lei Yongan was a little disappointed when he heard Zihan say that no new prescription had been developed.

When Zihan asked him to help find a factory to build those two equipment, he gave him the improved drawings of the equipment he brought to make pellets last time.

The improved equipment has a high output and an increase in the variety of particles, as well as an increase in the degree of refinement.

Lei Yongan felt that he had gained a lot this time.

It seems that Dr. Lin's granddaughter will not only develop prescriptions, but also modify equipment, and the next time he comes, he will also bring the drawings of his bulky old equipment to see if he can ask her to help him.

After negotiating these things, Zihan took out the essence cream she had prepared.

"Uncle Lei, you know someone who doesn't know the daily chemical plant, I want to ask you for a favor."

There is a daily chemical factory in the provincial capital, which Zihan asked Gu Shaoyuan about this morning.

At present, the skin care products sold in the supply and marketing cooperatives, such as alabaster cream, face oil (whitening effect), and hair oil (hair care products that were popular at that time) are all products of this company called Chunhua Daily Chemical Factory.

"Why, you want to buy alabaster." Lei Yongan joked with a smile.

Zihan opened the small box in her hand, which was the original box of alabaster on her desk that she hadn't used in a long time.

She removed the alabaster from the inside, washed it clean, and filled it with the essence cream she had prepared.

"Uncle Lei, this is the essence cream I tried to formulate, how about you take a look at this?"

"Huh? Essence cream? ”

The name is quite atmospheric, it looks like alabaster, but it is much more delicate than alabaster.

Lei Yongan took the box in Zihan's hand, put it to his nose and smelled it, and then dug a little bit and applied it to the back of his hand.

"It smells good, and it's comfortable on the back of your hand."