Xianyang, the Wu Dynasty had just dispersed, and Qin Shihuang hurried to a side palace hall in the inner palace without even changing his wardrobe, led by the palace servants.

"Zhao Qing, you're back!" Although Qin Shihuang's face seemed calm, he could tell from his steps. At this time, he was very anxious and almost kicked the threshold more than one foot high when he entered the door.

"Zhao Qing has seen Your Majesty!" Zhao Qing, who was dressed in gray robes and looked like an ordinary scholar, quickly bowed and bowed.

"No need to be polite, hurry up and talk about the situation when you go to Nanyang!" Qin Shihuang walked to the low couch and sat down.

"Your Majesty, can you receive the letter I sent back a few days ago?" Zhao Qing asked.

"I have received it, I have seen it all, otherwise I wouldn't be eager to summon you!" Qin Shihuang nodded.

"That's good!" Zhao Qing breathed a sigh of relief, and then said respectfully, "In fact, what I saw and heard in Nanyang is similar to the situation on the letter. There is a young man in Qinghe Town, whose surname is Chen and his name is Xu, who is only fourteen years old, but he is extremely intelligent and acts strangely. He is also a Lidian of Qinghe Town. I have been in Qinghe Town for eight days, and what I see and hear is incredible. All the things have been recorded in the book and sent back to Xianyang in advance. I think His Majesty will tell you after seeing it!"

"It's indeed a magical boy. You said that he had received guidance from an old man in his dream that there is a good product outside the sea called sweet potatoes, which can produce 200 stones per mu. How likely do you think this is?"

Zhao Qing smiled bitterly and shook his head: "Chen Xu seems ordinary, but his words and deeds are very different from ordinary people. His conversations and behaviors are full of mystery. Qing dares not make arbitrarily. But even if what he said is true, how can he get it from the vast sea thousands of miles away? Therefore, this matter is unruly and can only be regarded as the novelist's words for the time being. However, Quyuanli and Hengtuchen have carefully observed and found out. I have also obtained the drawings from Jiangbeiting, the magistrate of Zhixian County. Now Zhixian has begun to promote the method of deep cultivation and cultivation. Chen Xu said that if you select good varieties and stockpile manure, the yield per mu will reach four to five stones next year, which will increase by two to three times compared to the current output, or even more than..."

"That's good. If you can't get sweet potatoes, you can get this new type of farming equipment and methods. If you promote it, you will get a bumper harvest in the summer and autumn next year. It will also solve the current food dilemma. Will there be any other discoveries in the next few days?"

"Two days before I left, Chen Xu instructed the carpenter to make a rolling machine, and he could make a pottery bowl or pottery bottle in an instant. I personally verified it, and it was indeed very convenient, fast and magical!"

"Oh, there is this thing!" Qin Shihuang was even more interested. After asking, Zhao Qing explained the general structure of his observation of the flask machine.

"This thing is very similar to the threshing machine. It seems that I am not wrong. The threshing machine must have been invented by Chen Xu!" Qin Shihuang nodded while touching his beard, "This is indeed magical. I can't wait to see him!"

"Your Majesty, when I left Qinghe Town, Chen Xu made a fruit wine and fruit vinegar with mountain grapes, which had a delicious and unique taste, so I specially brought back two jars!"

"Very good, bring it to me and taste it!" Qin Shihuang was overjoyed.

Zhao Qing then walked to the door, took two pottery jars sealed with yellow mud from a subordinate, opened them in front of Qin Shihuang, and then scooped out two spoons with a bamboo spoon and poured them into the jade cup and placed them on the table.

Looking at the red liquid in the jade cup and smelling the refreshing and refreshing fragrance of wine, Qin Shihuang moved his Adam's apple and raised his hand: "Chief Xuan and the Eunuch Physician Ling are here!"

"Here~" A Xuanwu Guard wearing black black armor at the door responded loudly.

"What else do you find?" Qin Shihuang asked, staring at the glass of wine and vinegar in front of him.

"Yes, then Chen Xu thought I was a merchant, so he asked me to help him collect some items before leaving. The list is here. Please check it out!" Zhao Qing took out a stack of hemp pulp and paper from his sleeve and placed it on the desk.

Qin Shihuang stared at these unbounded hemp gray papers, and gently opened them with his fingers to observe. He found that the paper this time seemed to be much smoother than the last book, and seemed much stronger. Then he looked at the names of the items densely listed on it, and carefully looked at them. Many of them belonged to plant medicinal materials. He also knew a little about them from the mouth of the doctor and divination sorcerer in the palace. However, when he turned to the last one, he looked at the various strange and ancient things recorded on it, he couldn't help but frown and asked, "What are these? What are they used?"

"Your Majesty, I don't know! But Chen Xu said that these are crystal minerals, and he was just curious so he wanted to collect some!" Zhao Qing answered quickly.

"Haha, I'm also very curious. What is the use of collecting these strange things? He even needs to collect fine and soft wool. You take these to the Shaofu to register and pass on my orders to let the Minshishishishi help collect them, and record the origin and output of these items in detail and register them in the book and send them to the Neishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishishi

"Yes~" Zhao Qing bowed and bowed.

"Well, go. Although Nanyang is close, it takes more than a month to come and go. As the cold winter comes, it is even more impossible to get in and out for several months. Thank you for your hard work during this period!"

"I dare not, this is my duty. If you delay it for a long time, you may miss Your Majesty's major affairs!" Zhao Qing said quickly.

"The power of heaven cannot be violated, it has nothing to do with you!" Qin Shihuang shook his head.

"By the way, when I left Qinghe Town, I met two women and a swordsman who went to Qinghe Town. I was probably going to look for Chen Xu, because I was worried about alerting the snake, so I did not do anything!" Zhao Qing suddenly remembered something.

"You are doing a good job, the remnants of the six kingdoms, don't worry, the six kings and grandchildren are all under my control and cannot make a big wave. After I conquer Baiyue and the north of the Huns, I will naturally free up my hands to deal with it. Go!"

"Yes, I'll take my leave!"

Zhao Qing turned around and left the hall, and it happened that Taiguan Ling and Taigong Ling came together in a hurry.

"It's indeed a fairy wine, a good wine!" A quarter of an hour later, Qin Shihuang's praise came from the room.

"Well, this fruit vinegar tastes very beautiful, sour and sweet. Keep the wine first. Take this vinegar Taiguan Order, and Shen Shi arranges the palace servants to send some to the imperial concubines!"

"Yes~" After a while, Taiguan Ling withdrew from the room with a jar of jealousy and the Taigong Ling.

"Cheng Zhixuan is the young mansion order!" Qin Shihuang's voice came from the room.

"Here~" A Xuanwu Guard outside the door hurriedly left. Half an hour later, Ao Ping hurriedly followed a palace servant. When he entered the door, he saw Qin Shihuang kneeling on the couch and drinking. His face turned red. The room was full of fresh wine, so he couldn't help swallowing his saliva.

"Aofu Ling, here are two new agricultural tools to create and work hard. Take them back and organize the craftsmanship to make samples to verify. I will know the result tomorrow morning!" Qin Shihuang handed Ao Ping a few pictures of hemp pulp paper with graphics.

"Yes, Your Majesty!" Ao Ping took the drawing and took a brief look. His face quickly became extremely surprised, and he quickly left and left in a hurry.

Just when Zhao Qing returned to Xianyang, a man wearing a gray coarse linen, with a dark face and a sparse beard and dirty hair mixed in a caravan, pushed his cart out of the city.

The soldiers guarding the gate stopped the caravan with long halberds in their hands, carefully checked each person's identity and household registration, and carefully took photos, and checked them correctly before they were released. When they found out, the man opened his mouth and kept making gestures with his hands, but he could not take out his identity card. The leader of the caravan quickly stepped forward and took out a roll of bamboo slips and handed them to the soldiers and said, "This person is a deaf slave. A few days ago, I bought it in the market to use it as a livestock cart. He is not a spy!"

The soldier took the bamboo slips and looked at it a few times, pushed the deaf man down the wall and touched it one after another, and said, "Anyone without a household registration will be fined ten yuan when entering and leaving!"

"Okay!" The leader of the caravan smiled bitterly and took out ten golden copper coins from his pocket and handed them over. The soldiers took the heavy copper coins and waved their hands to let go. The leader of the caravan secretly wiped the sweat from his forehead and urged loudly. With the sound of creaking wheels, the caravan quickly passed through the city gate and walked further and further amid the bustling crowd.

“Yu~Yu~”

More than ten miles away from Xianyang City, the caravan stopped by a small river. At this time, the mute who was pushing the cart stood up straight, reached out and pulled off the beard that was stuck on his face a few times, squatted by the river and washed his face with water, and then wiped it clean with his sleeves, revealing a handsome face. It was Yu Wuya who failed to assassinate Zhao Gao in Xianyang.

"Hu~" Yu Wuya let out a long breath, and after moving his hands and feet, a white light flashed slightly in his eyes, and a completely different aura from the humble and carefulness just now emanated.

"Your sword!" The leader of the caravan took out a long sword from a cargo loaded with a cargo and handed it over respectfully.

Yu Wuya took the Iron Sword and carried it on his back, then tidied up his clothes, then took the horse reincarnation handed over by a person next to him and bowed slightly: "I'm surprised, thank you!"

"I dare not, this is the order of Zhang Langjun. Liu did not dare to be greedy for merit. This horse was specially prepared by Zhang Langjun for you. All coins, dry food, drinking water and clothes are also prepared. If you want to go to Wancheng, Wuguan Road has not been built yet, so you should go east to Weinan, pass Tongguan and Hangu Pass to Luoyang, and then turn east to Luyang to reach it. This journey is a prosperous place in the Central Plains. Even if you walk alone, you will not be too dangerous. If you are more cautious, you can find a caravan in Weinan..."

"No, Yu is used to walking alone, so I say thank you to Mr. Zhang on my behalf. If you need Yu's help in the future, I will come to Qinghe Town, Zhi County to find me and say goodbye!" After Yu Wuya said that, he turned over the horse, pulled the reins and turned the horse's head, waved the whip and galloped southeastward, and disappeared into the shade of the tree in a blink of an eye.

"Let's go!" After Yu Wuya could no longer see, the leader of the caravan turned around calmly and ordered to continue his journey, but the direction of his journey was to head north.
Chapter completed!