Xia Wuhe naturally knew what Her Royal Highness wanted, and he was a little embarrassed for a while.

Xu Yan didn't force it: "Doctor Xia is not embarrassed, I took back the things, when do you want to come to find Gu again." ”

"Minister, the minister has to go back and discuss with the medical giant before he can decide."

Xia Wuhe's face was embarrassed, "I don't know what medicinal materials Her Royal Highness has received?" ”

"Tianshan Snow Lotus, Saffron, Cordyceps, Adult Tiger Bone ......"

She counted dozens of precious medicinal materials in a row, and when she heard this, Xia Wu's eyes lit up and brightened, and she couldn't wait to exchange some with Her Royal Highness the Empress Dowager immediately to study.

"Xu'er, what kind of insects and grass do you say, can you show your father?"

Ying Zheng has heard from the doctor's family, but he has never seen it with his own eyes.

"Well, let's go, father, let's go back to the palace, it's very cold outside."

Xu Yan quickened her pace, urging her father to return to the palace quickly.

The palace referred to here is a mobile palace that the first emperor must have on his tour and can be folded at any time.

This is the result of the cooperative research between the black family and the public loser many years ago, and it is also a convenient place for the first emperor to go out on patrol and rest.

It was also this time that Xu Yan went on patrol with her father, and she knew that Daqin had such advanced things.

It is much more advanced than the mobile board houses of later generations, and it is very convenient to disassemble and assemble, as long as you master their structure, anyone will install them.

It bears some resemblance to the building blocks that children of later generations played with, but this is much more powerful than building blocks.

The group returned to the palace hall, and without waiting for her father's urging, she took out the samples that had been prepared a long time ago and put them on the table for her father to see.

"Father, you see that this is the Cordyceps that you feel to rise, it is both a worm and a grass, and it is a very precious nourishing medicinal material."

While taking out the things, Xu Yan introduced to her father, "Of course, although tonic is good, it is not suitable for eating more. ”

"What's more, the medicine is poisonous, we can take a small part of the water every three or five days to drink, or we can boil porridge to eat."

"But don't drink it after eating, and don't eat it after drinking, otherwise it will be excessive."

"This father knows it."

Ying Zheng smiled, "You said that this can treat all kinds of deficiency diseases?" ”

"Do you also know that my father was weak due to taking pills a few years ago, can my father use it now?"

Xu Yan: "It's better to ask Imperial Doctor Xia to diagnose your pulse before making a decision, Erchen doesn't know anything about this." ”

"Your Majesty, please let the minister diagnose your pulse."

Xia Wuhe had long wanted to bring the things taken out by Her Royal Highness the Empress Dowager back to the tent where he lived and studied them carefully.

But neither the lady nor His Majesty spoke, so he had to endure it.

Now that he can finally access these medicinal materials by conditioning His Majesty's body, how can he be calm?

Ying Zheng: "Don't worry, Xu'er will put things away first, and it's not too late for the emperor's body to recuperate after returning to Xianyang." ”

Yingzheng, who has long known the demand for ancient medical books from the nine girls, will not dismantle her at this critical moment.

It won't be cheaper, these stubborn old boys of the doctor.

Since Xu'er wants this, she has her reasons, how can her father, not help her.

Xia Wuhe: "Your Majesty ......"

"What, what is Imperial Physician Xia's opinion?"

Ying Zheng didn't wait for him to finish speaking, and then interrupted directly, "I'm in good health now, and I really don't need nourishment. ”

Well, even if you need to, there's no rush at this time.

Xu Yan snickered silently, put away the medicinal materials she had just taken out very quickly, and immediately began to boil water and make tea for everyone.

In the process, she quietly replaced the tea her father drank with saffron.

Ying Zheng looked at the three slender red items in the teacup, and his movements froze slightly. (End of chapter)