"What does Teji mean by making thistles?" Cai Yan asked suspiciously.

"Tribulus terrestris?" Zhao Fujin was stunned, could it be that there was already a prototype of gunpowder in the Song Dynasty?

"Yes, Emperor, thistle terrestris is made with sulfur, fire nitrate, etc., and I have tried it myself." Cai replied: "It is extremely inconvenient to use and costly, and it is difficult to meet the standard in the placement position. ”

"Cai Langjun didn't know that this gunpowder could be installed in a gun and used." Zhao Fujin thought about it carefully, but because he was not professional enough, he decided to get the information from the computer first, put it in front of Cai Ying, and then elaborate: "Now that there is a way to make gunpowder, can there be a special place?" Are there any dedicated developers? ”

"Yes, there are ten workshops in the ordnance prison, including one gunpowder workshop and one gunpowder weapon workshop." Cai Yan replied.

"That's great!" Zhao Fujin's eyes lit up, since he already had a ready-made workshop, it would be much easier: "I'll ask Qiongye to send you a drawing tomorrow, can you help me find a place to make it?" ”

"Emperor Ji has a life, no one dares to disobey!" Cai Yan looked at Zhao Fujin's eager expression, and couldn't help asking, "But Emperor Ji wants to make a gun filled with gunpowder?" ”

"Cai Langjun will know then!" When Zhao Fujin thought of it, she couldn't wait to return to the space immediately, she wanted to get out the structure of the flintlock pistol, make a flintlock pistol, and then use it as a fulcrum to bring over the management of the ordnance superintendent.

It's just that she didn't even have to eat, and when she rushed back to Ninghe Palace, she saw four or five young people, sitting in the front hall talking, Zhao Jinluo and Zhao Fujin were also sitting aside, interjecting two sentences from time to time, and the atmosphere was quite lively.

Before Zhao Fujin entered the door, Qiong Yu came out of the hall: "The emperor is back!" ”

This girl's voice is so loud, for fear that Zhao Fujin will hear the questions discussed in the house.

Sure enough, as soon as Qiongyu's words fell, three of the four or five young people in the hall stood up, and the other two also stood up behind them when they saw them standing up.

The first three to stand up were Yue Pengju, Lin Chong, and Shi Wengong, when they saw Zhao Fujin entering the hall, they seemed to have no place to put their long hands and feet, and their heads were raised and immediately lowered: "See Your Highness!" ”

The three of them are extremely tall, and this one bows his head and bows his hand, which looks quite pleasing to the eye.

The other two are Zhao Qi and Zhao Yan, the two of them are not the first time to come to the Ninghe Palace, they saw Zhao Fujin a little restrained but not much, this time Xu was infected by Yue Pengju and a few people, and they also followed behind: "See the hall ~~ Fifth sister." ”

“……”

No, did you two take the wrong medicine, you are the prince, what is the strength of the emperor and me, calling a fifth sister is not fragrant!

"Senior Brother Yue, Senior Brother Lin, Senior Brother Shi, you are here! Quick, please be seated! Zhao Fujin glared at the two brothers, beckoned Yue Pengju and the others to sit down, and then sat on Zhao Jinluo's side, hugged Zhao Fujin, and asked curiously: "When I came back, I saw that you were discussing very intensely, could you tell me what you were discussing?" ”

Because Zhao Fujin has been following Zhou's kung fu for the past two days, he calls Zhou Tong's big apprentices senior brothers in private.

"Sister, they are discussing, which is more convenient for the enemy when fighting, gunpowder or bow and arrow!" Zhao Fujin raised his double bun and replied quickly: "This brother Yue thinks that gunpowder is more powerful, but the method of use is not easy to master. This Brother Shi thinks that bows and arrows are more convenient, easy to align and the cost is small! ”

Hey, is it such a coincidence?

As soon as she thought of using gunpowder, the people in this room began to discuss?

"The fourteenth sister is really amazing, she can learn it if it's so complicated!" Zhao Qi was a little embarrassed because of Fang Cai's gaffe, and praised Zhao Fujin without words.

"I'm small, and I'm not stupid, can't I even understand what I'm saying?" Zhao Fujin held his head high unconvinced, obviously Zhao Qi's fart slapped on the horse's leg.

Zhao Fujin was amused by the arrogant appearance of the little girl in front of her, and she rubbed Zhao Fujin's head: "Then, can the result come out?" ”

"It's useless, both sides have their own advantages, and I can't tell who is more powerful for a while!" Zhao Fujin seemed to be very useful and rubbed her head, she snuggled into Zhao Fujin's arms, and said happily to Zhao Fujin.

"That's really a coincidence, I also thought of using gunpowder in the military today, and also came up with a way to use guns instead of bows and arrows, and in a few days it will be effective, and then you will be able to fight for a result." Zhao Fujin glanced at Yue Pengju, but found that this famous general was too young now, and his head had not been raised since she entered the hall.

"Senior Brother Yue, you and Senior Brother Shi have the best archery skills, and when the time comes, you two will need to help show it."

"It's Your Highness!" Yue Pengju and Shi Wengong were extremely flattering, and they should all be, as if the two people who had the most intense discussion just now were not them.

"You won't come to me easily, come here now, but Master Zhou has something to explain to me?" Zhao Fujin saw that they didn't mean to take the initiative to speak, so he had to ask by himself.

"Yes, Your Highness, the master has never heard of ammunition or anything like that in your book, and I would like to ask the emperor if there is a way to turn it into something that can be used in substance?" Lin Chong was the second, and as soon as Zhao Fujin asked, Yue Pengju and Shi Wengong automatically and spontaneously retreated two steps and stood behind Lin Chong, and the three of them formed a triangular momentum.

It turned out to be seen from "Detailed Explanation of the Art of War", I thought that this ancient also had a wiretapping function!

"There is nature to use it, but it will take some time, you talk to the master, and I will not go today." Zhao Fujin was anxious to enter the space to check the information, and he couldn't wait to plunge into the inner hall immediately.

"Yes, Your Highness!" The three of them answered in unison.

Zhao Fujin called them senior brother, but they kept saluting her, making Zhao Fujin embarrassed to call him senior brother anymore.

"In that case, you will stay here for a light meal, and I need to go back to the inner sanctum for a while." Zhao Fujin looked at the five people who couldn't let go, and spontaneously stood up and said to Zhao Jinluo: "Sister Jinluo, I'm tired of you helping to entertain." ”

"What's there to entertain here?" Zhao Jinluo also stood up: "I'll talk to you in the inner hall, and let the sixth brother and the starling greet them." ”

"I'm going too!" Zhao Fujin saw that Zhao Jinluo was also going to enter the inner hall, and immediately stood up and said in a similar way.

"Don't go!" Zhao Jinluo pressed Zhao Fujin down: "Sit here and be your microphone, do you know?" ”

"Huh?" Zhao Fujin was a little depressed, but he still listened obediently.