Yang Qing obviously felt a shock under his feet, and the huge sound made his brain obviously stagnate, and he looked at Zhang Nan opposite blankly.

Shang Han showed a shocked expression on his face, and grabbed Yang Qing's arm fiercely. Zhang Nan was so frightened that his mouth grew so big that he couldn't speak at all for a while.

Only a "crackling" sound was heard, and the unburned branches and firecrackers in the fire were torn apart by the impact of the huge explosion, and the fragments were shot into the stone where Yang Qing and the others were hiding, and the surrounding open space.

It was only when all the voices died down that the trio gradually regained consciousness.

"It's ...... Firecracker? Zhang Nan's face was incredulous.

"It's a bomb." Yang Qing muttered and replied. It's the thickness of a rolling pin, why is it so powerful?

"Awesome!" Shang Han came to a conclusion with great certainty.

"Check it out!" Yang Qing stood up and ran towards the fire in the center of the clearing.

The fire was long gone, leaving a shallow pit a finger deep, and the clearing was littered with fragments of various branches. The air was filled with a choking smell, and the smoke had not yet cleared.

"Ziyin! What's wrong? Are you okay? Guo Xi hurried to the scene with a few guards and an anxious face. Seeing that Yang Qing and the others were in a mess under their feet, they didn't know what was going on. The loud explosion just now not only alarmed the Jian Yuwei camp, but even the Huaqing Palace under the mountain heard it.

"Xilie?" Yang Qing was stunned for a moment, "It's okay, it's okay, I'll do a gunpowder experiment, and the movement is a little bigger." ”

"Gunpowder? Did you make the loud noise? Guo Xi curiously kicked the bamboo under his feet.

"Uh...... I did it. Did you hear it all down the hill? Ligong also heard it? Yang Qing became nervous.

"I must have heard such a big movement!" Guo Xi found a shallow pit in the middle of the clearing, and walked over to inspect it curiously. "It's ...... Fried? ”

"That's right! How's that, it's powerful, right? Speaking of this, Yang Qing was excited.

Guo Xi nodded, stopped talking, and simply squatted down to look. Li Yang's eyes flashed behind him, looking at the stumps all over the ground, thoughtful.

"Zhonglang General! General Xiao Guo! Cangcao Sima Lin ran over panting, and was stunned when he saw the scene in front of him, and then hurriedly hugged Yang Qingyi's fist, and said to Guo Xi urgently: "A guard from the forbidden palace came, and asked what was going on with the noise just now, and he was looking for Zuo Lang General!" ”

Guo Xi nodded, and Yang Qing smiled bitterly: "The trouble you caused, I was told to deal with the aftermath." ”

Yang Qing smiled: "I don't dare to bother you, I'll say it." ”

Guo Xi waved his hand: "It's all named, how can I do it if I don't go." You stay and clean up, this is a forbidden garden, and you are careful to let people take the handle. I'll explain. Then he turned around and wanted to leave.

"Hey! Go together, go together. Yang Qing pulled Guo Xi, "I want to tell the Holy Lord in person about this matter, it's a big deal!" Let's go and discuss it together. He turned his head and ordered, "Shang Han, I'll leave it to you here." ”

Guo Xi pondered for a moment, nodded and said, "It's okay." Let's go! ”

"Wait." Yang Qing remembered something, walked to Shang Han's side again, and whispered a few words.

Li Yang quietly took a few steps closer in the direction of Shang Han, wanting to hear what Yang Qing said, but unfortunately before he could hear it clearly, Yang Qing had already finished speaking. I saw Shang Han clenching his fists and responding "yes", turned around and walked towards Yang Qing's bed, so he had to give up.

Xuanzong was a little annoyed, he thought that he could live a comfortable life for a few days when he arrived at Huaqing Palace, and he didn't have to get up early every day to look at the court, but he would have thought that he would be awakened by a loud noise from the direction of the back mountain in the early morning of the first day. It's winter! It can't be thunder, right? Ordinary people still have three points to get up, let alone the dignified Tang Dynasty? immediately called a guard to see what Jian Yuwei was doing, and ordered Guo Xi to give himself a satisfactory explanation.

Yang Guifei saw that Xuanzong was in a very unhappy mood, and when she heard this, she was relieved to say a few words, but when she saw that it had no effect, she rolled her eyes and proposed to find Qin Juan, a pistachio, today, and Xuanzong barely showed a smile.

"Qi Qi Sheng, Jian Yuwei Guo Xi and Yang Qing ask to see." As soon as he walked out of the hall with the hand of the concubine, and was enjoying the snowy scenery of the distant mountains, a small yellow door came to report.

"Oh? Yang Qing is also here? Call them in. "Xuanzong is a little strange, could it be that Yang Qing is tinkering with something?

"Weichen Jianyu Wei Zhonglang will Guo Xi, Jianyu Wei Zuolang will see Yang Qing as a saint!"

"Get up." Xuanzong looked at the two proud generals he had appointed, and bowed slightly.

"Thank you!"

"Xilie, it snowed heavily last night, are the sergeants okay?"

"Thank you for your concern, everything is fine!" Guo Xi stood straight in front of Xuanzong, his eyes slightly downward, not daring to look directly at Xuanzong's face. When he answered, he bowed his head as a sign of respect, and returned to his original state when he finished speaking. Yang Qing on the side peeked at it, and admired it in his heart, presumably this is the legendary standard face saint posture, right?

"Hmm. Did you sleep well last night? Xuanzong continued to ask lightly.

Guo Xi didn't think about it, bowed his head and replied: "Your Majesty, I was fine, but I was woken up by a loud noise in the early morning. ”

Xuanzong stared at Guo Xi for a long time, and suddenly smiled: "You are honest." Say, what's going on? ”

"Yes. Early in the morning, I, Jian Yuwei, was trying out new weapons, but due to my lack of experience, the sound was too loud, which disturbed the Holy Driver, please atone for my sins! ”

"New weapons? When did you Guo Xi go to the Ordnance Prison to work part-time, why don't I know? What new weapons? ”

When Yang Qing heard this, he hurriedly interjected: "Qiqi Shengshang, just now it was Wei Chen who was trying out a new type of gunpowder, and Xiao Guo didn't know about it before the military. ”

"Guess it's you! Gunpowder? There are still two months before the New Year's celebration, so you are in a hurry to make firecrackers? Can gunpowder be used as a weapon? ”

"Shengshang, Wechen has improved the raw material ratio of gunpowder, and the power of the new gunpowder has been greatly enhanced, and it can definitely be used as a weapon!"

"Oh? Let's talk about it carefully. "Xuanzong is interested.

Yang Qing even said with comparisons, adding oil and vinegar to the effect and power of the big firecrackers he made, and even Guo Xi on the side was stunned.

"In this way, if this improved gunpowder is really used in the military, it can greatly increase the lethality of my big **?"

"That's inevitable. Holy Lord, please imagine, if Weichen replaced the bamboo tube of this morning's experiment with a larger one, increased the amount of gunpowder filled, and then put some sharp stones and even arrows into it, and then threw it into the enemy formation and exploded by the strong soldiers in the army. ”

Xuanzong thought for a moment and laughed heartily: "Okay! However, seeing is believing and hearing is false, I want to see for myself whether this new gunpowder is really as powerful as you Yang Qing said! ”

"Huh?" Yang Qing and Guo Xi were stunned at the same time, and Yang Qing hurriedly persuaded: "The body of the saint is ten thousand gold, you can't risk it!" ”

"What? Are you not telling the truth? Xuanzong's face changed, and he stared at Yang Qing.

Is this the method of agitation? Yang Qingyi gritted his teeth: "Don't dare!" What Weichen said is true! In this way, and wait for Weichen to make a little arrangement, today is not the time, please move to the back mountain and watch the test explosion! ”