Faced with the question of Xuyan, Fang Shi was a little at a loss.

He was stunned for a moment before shaking his head stiffly: "No...... I don't know. ”

Because he was often choked by gunsmoke, his throat was damaged, and his voice was hoarse as if there was sand, which was particularly unpleasant.

Even Yin Yan and Xu Yan, who were standing far away, couldn't help but cover their ears when they heard it.

Xu Yan didn't realize it, and still asked calmly: "Then how are your pills refined?" How to become round? ”

"This ...... cough cough cough ......"

Fang Shi looked at the First Emperor next to him uneasily, and was a little afraid to speak.

Of course, the cough is also serious.

And the peek at Ying Zheng was also very secretive, but it made Xu Yan and Zu Long look right.

Neither father nor daughter cared about this.

The hoarse voice made people feel particularly uncomfortable, and Ying Zheng couldn't help frowning slightly.

Xu Yan and her father glanced at each other and asked, "You don't boil things into a paste and rub them with your hands, do you?" ”

"Poof...... cough cough cough ......"

Obviously, Xu Yan guessed correctly, and the other party probably didn't wash his hands when he rubbed it.

When Ying Zheng heard this, he almost kicked out.

Fortunately, thinking of the presence of several delicate and soft daughters of his family, Zu Long forcibly resisted this impulse.

Don't say that Zu Long almost kicked someone, even Xu Yan didn't hold back, so he wanted to let go of his father's hand and rush over to give the other party two kicks.

Fortunately, Zu Long felt it, pulled her in time, and shook his head at her imperceptibly.

The New Year's palace banquet was forgotten, and he was not prepared to stop him when he was sitting on the high platform.

But now, Hua Zhang is already a princess, and it is not suitable to do this kind of thing that ruins her image.

Her heart was full of anger, and she was healed by Zu Long's concerned eyes, she snorted lightly and cursed in a low voice: "A bunch of fools. ”

Gritted his teeth and said, "Go, gather all your peers together, and this princess will discuss with you the means to control the explosion." ”

Ying Zheng shouted to her disapprovingly: "Huazhang? ”

"Father, it's okay, I'm just going to discuss with them."

Xu Yan looked at Zu Long, "Don't worry, I'll remind them according to my thoughts, whether they can get reliable information from it is up to them." ”

Although she has learned a lot about it in modern times, she has been working with soil, seeds, and all kinds of organisms for nearly a decade.

If you really want her to give a recipe for ground explosives, she really can't come up with it.

I don't know if it's reliable to search for relevant information on the computer of the Academy of Agricultural Sciences.

Mainly, in modern times, she has thought about searching, but thinking about herself as a person living in peacetime to search for these will cause unnecessary trouble.

So I dismissed these thoughts.

These days, she can see that the computer search in the Academy of Agricultural Sciences must be what she has searched for in modern times.

If you haven't searched in modern times, you can't show relevant information if you want to search in Daqin.

Fortunately, textbooks from elementary school to high school can still be searched, but the text needs to be translated into small seals.

She hadn't finished this huge project yet, so she couldn't take it out for the time being.

To be precise, I have only completed the elementary school part, and the middle and high school students are still working hard.

"Father is worried that they will not be good for you."

Ying Zheng looked at her worriedly, "Well, my father will accompany you then." ”

As long as he is there, those monks will not dare to act rashly.

"Of course, not only my father has to accompany me, but also the two generals and soldiers have to accompany me."

Xu Yan is not stupid, and she goes alone to face the monks who are about to be driven crazy by their own father.

Fang Shi in front of him listened to the unabashed discussion between the father and daughter here, and the little caution that had just risen in his heart was quickly suppressed.