"What do you mean is that Gu Qing looks absent-minded on the surface, but in fact he is concerned about everything?" Li Zhi looked at Fan Jian and said, "Everyone is already outside. Don't worry, even if you say bad things about Gu Qing, I won't say it."

Fan Jian was silent and took Li Zhi to the Hai Trade Department, "Will His Highness King Jin come back tonight?"

Li Zhi took the lantern in Fan Jian's hand and said, "I will go back by myself if I want to go back."

"The family will leave a door for His Highness King Jin."

Fan Jian said this and Li Zhi was still very warm in his heart. He walked into the Sea Trade Department to light the candles here and watched his messy tables filled with files and began to get busy.

Fan Jian returned home and said to Gu Qing, "Head of the family, His Highness King Jin is already in the Maritime Trade Department."

"I understand." Gu Qing nodded and put down the book in his hand and said to him, "The Book of Changes is still very profound and profound. I have been reading it all night but I couldn't understand it."

Fan Jian watched Gu Qing walk into the room to sleep, began to clean up the place, and put all the messy things back into the original place.

Early in the morning of the next morning, a loud noise shocked the entire Chang'an.

The Dali Temple was surrounded by people. Di Renjie looked at the family kneeling on the ground in front of him and explained in a panic.

"We really don't have any private firearms, so please ask the Dali Temple Minister to take charge!"

Di Renjie looked very serious after reading the report from the minor official of Dali Temple. A family was cooking breakfast. Suddenly the whole house exploded and the house collapsed. Fortunately, no one was injured or killed, so he was very scared.

The only one who can do this is the firearm. Could it be that he wants to catch his teacher? Thinking of this, Li Zhi smiled bitterly. He said that only the royal people in Chang'an have firearms in their hands. Perhaps the one who owns firearms is his teacher who possesses firearm manufacturing techniques.

"Take the person down for interrogation first." Di Renjie said frowningly, taking the person to the scene to see the situation.

Why did ordinary people in Chang'an explode in the house? He brought officials all the way to the scene and Di Renjie watched the situation here.

"Dali Temple Minister." The officials on the side stopped Di Renjie who was about to step forward and said, "Be careful of firearms, there may be more firearms here."

"There is nothing to be afraid of." Di Renjie walked step by step into the ruins of the house and observed.

Several officials on the side dared not approach. Firearms are a powerful weapon for killing people. Everyone knows that this thing is terrible and will kill people if you accidentally take their lives. Some words were said by soldiers who came down from the battlefield. You have no idea that the firearms are buried on the ground and you don’t know that you don’t have firearms under your feet, but you will lose half your life if you step on them.

People who have lived in Chang'an for a long time are still very afraid of firearms.

Looking at this place, Di Renjie opened the bottom floor and looked at the situation. The ground did not explode, which means that the firearm was not hidden underground.

"How long has it been since the explosion?" Di Renjie asked, looking back at the officials around him who were hiding far away from here.

"Come here!" Di Renjie waved, "There are no firearms buried underground!"

An official walked up with courage and was a little scared, "Please speak with Dali Temple."

"How long has it been since the explosion?" Di Renjie asked.

"It will take only half an hour soon." The little official replied.

Di Renjie sniffed hard, without the smell of gunpowder, and did not look like it burned too much. Looking at the situation here, the stove had already been fried openly. It seemed that it was started from the stove, but there was a lot of flour spilling all over the floor.

"Dig a look here!" Di Renjie ordered loudly.

"But! There is..." The little official still didn't dare to get too close.

Seeing their appearance, Di Renjie was so angry that he shouted loudly, "What's the matter! What are you afraid of? How can you explain to the people of Chang'an if you are so timid!"

Di Renjie said this, and they got closer and found that there was no danger and walked to Di Renjie.

Di Renjie struggled to open the stove, and said, "Help me."

“Yes…yes!”

More than a dozen officials from Dali Temple opened the entire collapsed stove, and Di Renjie sniffed it hard again. There was no smell of gunpowder. If the firearm exploded, there would definitely be a smell of gunpowder, and even the unburned saltpeter was left.

Since Gu Qing made the firearm, Di Renjie has long seen firearms. Every time the firearm explodes, there will be a lot of smoke. Why is there no place here?

"Soon dig! Dig out all the charcoal fire here and the mud in the stove." Di Renjie ordered.

Dali Temple was busy doing things, and Su Dingfang brought Zuo Wuwei to come, "Your Majesty has an order! No one is allowed to get close to this place anymore!"

Everyone dispersed, and Di Renjie also walked to Su Dingfang and whispered: "Brother Su, does he already know?"

"I know everything." Su Dingfang glanced around and pulled Di Renjie aside, "Do you have any eyebrows? The reaction of the court was very strong and he was about to denounce Gu Qing."

"It's very strange. I didn't have any eyes for a while." Di Renjie was also very anxious.

"Don't alarm Gu Qing first." Su Dingfang said: "You follow me to see Your Majesty. You must go to Tai Chi Palace to explain a few words to this matter."

"I understand." Di Renjie nodded, don't disturb Gu Qing? Gu Qing may get news faster than in the court. "Wait a minute, I'll write something and hand it over to the teacher."

"Hurry up!" Su Dingfang urged.

After Di Renjie finished writing a note and handed it to Su Dingfang, "Please give this note to the person who wrote it to the teacher."

"Okay." Su Dingfang nodded.

Gu family

Gu Qing was woken up by Wu Mei early in the morning and was listening to the short man's report.

"Gu Too, don't worry, our people are always paying attention to the movements in the palace, and all the people are arranged!" said the short man.

"What do you want to do? Do you rebel?" Gu Qing asked.

"If the royal family has anything to deal with Gu'er, there is no way to worry about such a crime!" said the dwarf.

"Wait!" Gu Qing interrupted him, "Tell me again what the situation was like after the explosion there."

"I'll go see it myself." The short man whispered, "The houses have all collapsed. The family just planned to make breakfast with noodles, but suddenly it exploded, and the flour was scattered all over the floor."

"Flour?" Gu Qing was puzzled.

"Head of the family!" Fan Jian said, "Someone brought a note that was handed over by General Su Dingfang."

How could Su Dingfang suddenly hand him the notes? Gu Qing opened the notes and checked them to confirm that they were not written by Su Dingfang. Su Dingfang's words would not be written so well.

"No smell of gunpowder"

The five words were written on the note, and Gu Qing guessed and said, "Dwarf, you just said that the ground was sprinkled with flour in the explosion, right?"

The short man nodded vigorously, "That family is cooking morning meals."

"The key point is not cooking!" Gu Qing emphasized, "It's dust!"
Chapter completed!