In the eighth year of Wude, the winter moon, the cold.

Chang He, the guard of Xuanwu Gate, received an extremely excited news and was promoted!

Leader of the Forbidden Army! Chang He knew that this was the result of King Qin's operation in secret, but he didn't know it.

Two paths, Chang He chose to take risks, but even if it didn't work out in the end, it's worth the damn now!

These days, Xu Ziling's training intensity is still very high, and the progress of these people is also very great, although it has not reached the level of special task forces, but it has also improved a lot compared to before.

Of course, during this period of time, Xu Ziling was also studying, learning the chopping of the Tang knife, the assassination of the long lance, and some commonly used weapons on the battlefield.

After several months of high-intensity training, the vacation is particularly cordial, to be precise, Xu Ziling has basically not rested in the past few months, and rarely returns home, even if it is a ten-month break, Xu Ziling is also spent in the barracks.

Unconsciously, this is the second year of Xu Ziling's reign in the Tang Dynasty, and the festive atmosphere of the New Year on the street is very strong.

Cui Bozhi's wanton spread was based on Xu Ziling's series of modern commercial promotions, coupled with the infiltration of the Cui family's power, business became better and better, and Cui Bozhi's happy mouth couldn't close.

According to this business model, Cui's has already operated in all areas of Jiangnan, Hedong, and Guanzhong.

What Cui Bozhi is excited about is by no means the unbridled business, but the value behind it, the value that makes Boling Cui's take off!

On the occasion of the Chinese New Year, Cui Bozhi came to Xu's mansion, and at this moment Xu Ziling was leisurely fighting with a few chicks fighting the landlord.

"Yo hehe, is Elder Cui here?" Xu Ziling got up to greet him and said with a smile.

"Hehe, Xu Xiaolangjun is really comfortable, what is this?" Cui Bozhi asked puzzled.

"Oh, playing cards." Xu Ziling smiled and handed the cards in his hand to Yuan Tiangang on the side, "Master, you can play two for me." ”

Xu Ziling got up and left with Cui Bozhi.

"This is your dry stock this year, Xu Xiaolangjun is really amazing!" Cui Bozhi handed the heavy gold in his hand to Xu Ziling.

"Hehe, it's a gesture!"

The income brought by the restaurant is enough for Xu Ziling to live a rich life, and he didn't expect that this extra income would be so much!

Life is so good!

"Today, I also want to say goodbye to Xu Xiaolangjun, and it is estimated that I will not be able to come over until after the beginning of spring!" The Way of Trebour.

"Oh? Why? ”

"There is a meeting in Luoyang that needs to be attended, and it may take a long time!" The Way of Trebour.

"Oh, when are you leaving?"

"That's it." The Way of Trebour.

"Not eating?"

"Nope." Cui Bozhi finished speaking and left.

Back in the house, Xu Ziling found that the money in front of Yuan Tiangang had been lost.

"Bang!" There was a loud bang from Xu's house!

"What...... What's the situation? Xu Ziling asked in surprise.

"Ouch, Lao Tzu's refining Dan exploded!" Yuan Tiangang said excitedly, and ran out with a smoke after finishing speaking.

After hearing this, Xu Ziling also ran out after him, and in the courtyard, rows of flowers and trees had been blown up in a mess, but fortunately no one was injured.

Yuan Tiangang was like a child who had made a mistake, with his head down, as if he was apologizing silently to Xu Ziling.

Xu Ziling's lips trembled, you old immortal, what do you say you are not doing well, you alchemy, alchemy, damn it, you almost sanctified Lao Tzu's house.

"Master really has a good trick, it's not far from becoming an immortal, next time you must practice on the side, so that it will be easier to become an immortal." Xu Ziling Road.

"I didn't do it, but fortunately I walked away today, otherwise Lao Tzu would really become an immortal!" Yuan Tiangang said.

"I know you're still fiddling around here every day, I don't know if you think our bomb exploded!" Xu Ziling roared. Bomb? Bomb!

"Master, what raw materials did you just use?" Xu Ziling had a very excited expression on his face.

"I ...... If I don't practice, I won't be able to do it! Yuan Tiangang said aggrievedly.

"Huh? No, Master, tell me quickly, I'm of great use! Xu Ziling said excitedly. If this thing is invented, it will be very useful against foreign enemies in the future!

"Oh, I remember that it seems to have put saltpeter, sulfur, grass ash, and some medicinal herbs." Yuan Tiangang said.

"That's right, that's right, how to make earth gunpowder!" Xu Ziling was a special anti-drug soldier in later generations, and this thing is very skilled.

The proportion of the configuration Xu Ziling can be reversed!

"Master, you are so great, you are simply a genius! I love you to death. Xu Ziling ran away excitedly, "I'm going to King Qin's Mansion and won't come back tonight!" ”

"Love you, I don't like men!" Yuan Tiangang scolded, is this kid stupid to train in the Qin Wangfu recently, and he still went to train for the New Year, but no matter what, fortunately, this kid is not investigated for the explosion, isn't it? I seem to have refined it in my room! it!

Yuan Tiangang jumped into the clouds, flashed his body and bounced it far away, only to hear a "bang", Yuan Tiangang's room, along with the two rooms next door, were blown up!

I don't know if this kid really likes me!

Inside the palace of King Qin.

After Xu Ziling's description, Li Shimin immediately ordered someone to find a lot of saltpeter, sulfur, grass and wood ash.

Li Shimin knows how valuable what Xu Ziling said, if it is really like what Xu Ziling said, then his power in Chang'an will be qualitatively improved!

After getting the raw materials, Xu Ziling put these three objects in a bamboo barrel according to the ratio of 40 taels of nitrate, 14 taels of sulfur, and 14 taels of charcoal, that is, the approximate ratio of 532, pressed and tightened, and then exposed a rope stained with high alcohol.

"King, the power of this gunpowder is very huge, I am afraid that it will make a violent noise and cause the neighbors to be suspicious!" Xu Ziling said.

"Don't get in the way, you can try it, even if there is a sound, no one dares to come to my Qin Wangfu to be presumptuous!" Li Shimin waved his hand domineeringly.

"Okay, then the king, stay away!" Xu Ziling said.

After Li Shimin was far away, Xu Ziling was still not at ease, because this was the first time he had configured this thing, and he didn't know how powerful it was, so he let Li Shimin hide in the house.

Xu Ziling buried the gunpowder under a huge stone, and after lighting the fire, Xu Ziling immediately used Tiyun Vertical and quickly came to Li Shimin's side.

"Drink! You're so fast! Li Shimin watched this process, he really didn't expect this kid to be so amazingly fast.

"Hehe, this is a kind of kung fu that my master called me, called Tiyun Zong, there is no other use, I thought that if I fought in the future or something, this is a life-saving trick, so I stepped up my kung fu cultivation......" Seeing that there were more and more black lines on Li Shimin's face, Xu Ziling immediately shut up with interest!

[Just love Chinese, 92 Chinese, 9 love Chinese!] ]