Lei Yongan wrote very quickly, and he wrote a letter of guarantee after a while.

After signing his name, Lei Yongan solemnly stamped the big red seal of Taifeng Pharmaceutical Factory at the location of Taifeng Pharmaceutical Factory.

"Zihan, look at it, it's okay to write like this, if not, I'll write it again."

Lei Yongan smiled and handed the guarantee to Zihan.

Zihan put the apple and candy in his hand on the small table in front of him, took the guarantee, and looked at it carefully.

When he saw the "acquisition of all medicinal materials, including ginseng, dendrobium and other precious medicinal materials", Zihan's eyes couldn't help but light up.

But after a moment, Zihan's brows furrowed, because the guarantee did not mention the price.

If they wait for them to grow a large number of medicinal herbs, but Taifeng Pharmaceutical Factory lowers the price, what can they do?

"Zihan, if there is anything inappropriate, just bring it up, and I will revise it immediately."

Lei Yongan did not ignore the thoughtfulness in Zihan's eyes.

"Director Lei, she's still a child, don't indulge her."

Grandpa Lin reluctantly reached out and took the guarantee from Zihan's hand and looked at it.

"Grandpa—"

Zihan has a strong entanglement in his heart, this director Lei seems to be a very good person, but looking at his age, it seems that he is not young, maybe one day the director of the factory will be replaced, if the purchase price is not explained, the new director will casually suppress the price, they sell it is not not for sale.

"Doctor Lin, it's okay, just let Zihan say it!"

Grandpa Lin didn't find anything wrong with the guarantee, but when he heard Zihan's pleading call, he raised his eyes to look at her helplessly.

"Xiaohan, you can say it, but you can't go too far."

The corners of Zihan's mouth curled, "Grandpa, I know how to measure." ”

When the words fell, when she turned to Lei Yongan, her face became serious again, "Director Lei, I would like to ask you to write on the guarantee letter that you will guarantee the purchase of medicinal materials at the market price, do you think it is okay?" ”

Buying medicinal herbs at market price? The smile on the corner of Lei Yongan's mouth unconsciously expanded.

The little girl's heart is quite small, she is afraid that they will lower the price!

"Okay, I'll add it."

Lei Yongan took the guarantee in Grandpa Lin's hand and quickly added this sentence.

Zihan took the guarantee letter handed over by Lei Yongan and smiled at him embarrassedly, because this is the expression that a little girl under the age of twelve should have.

"Director Lei, I thought, whether it is Chinese medicine or Western medicine, it would be nice if it could be as delicious or delicious as malt milk essence."

Speaking of this, Zihan secretly glanced at Grandpa Lin, and then continued to Lei Yongan shyly: "I secretly ate the malt milk essence that my grandfather bought for me, and it tastes much better than drinking it!" ”

Malt cream?

It is made of NAI powder and wheat bran as the main raw materials, adding egg powder, cream, citric acid, sugar, glucose, vitamins and other ingredients, and is made by special treatment.

It is very easy to dissolve when washed with water, and its particles are thinner than sugar, sweet and sweet, and it is really delicious to eat.

Lei Yongan carefully tasted the taste and shape of malt milk essence, and suddenly understood what Zihan meant.

"You mean to make Chinese patent medicine into granules like malt milk essence, and then you can drink it, right?"

For children, the big honey pill is indeed too difficult to swallow, and if it is washed into water like malt cream, then it is much easier to drink.

"Mmmm, that's what I mean, if the taste is a little sweeter, then you can eat it directly as sugar."

Zihan smashed the candy in his mouth, smiled and nodded.