"She, she." Princess Dianshu pointed at Yingyu and said.

"Hey. What are you pointing at me. You crying little girl. "Yingyu was already angry. Now, there is another princess of Yan Kingdom. Yingyu's anger has no place to sprinkle. Now suddenly there is a crying princess of Yanguo pointing at her. Yingyu finally found a counterparty to vent.

"I know how to cry and cry all day long. I don't know who died. Crying, crying. What is there to cry about. Yingyu said in a hurry.

"Ahh Princess Dianshu ran away crying at once.

When Yingyu started scolding. Shang Wen had a headache. This Dianshu princess Shangwen has the most headaches. I can cry for a day and a night. She's there. This prime minister's government agency, don't even think about stopping. Those who don't know think that the prime minister is hanging.

"I'll go over and have a look. Princess, please feel free. Shang Wen said and chased after him.

Princess Liu Yi smiled slightly. What else can I say now that I am a guest, and there is also a princess of Qin who is absolutely dissatisfied with herself in the house.

Shang Wen just went out and was anxious to find Princess Dianshu. However, he was stopped by two people he didn't know.

"Your Excellency. My lord. Two ** shouted.

"Who are the two?" Shang Wen anxiously glanced at the direction where Princess Dianshu was running, but fortunately he returned to his own room. I didn't go anywhere, if I lost it. This leads to diplomatic disputes.

"I've seen adults." The two of them saluted first.

"Hurry up, please. What are the two? Shang Wen asked.

"It's the little shopkeeper." A young man in his twenties introduced first.

"Under the king's determination. Wang Ji is the shopkeeper of the carriage and horse shop. A man in his thirties with a thick beard said.

"Oh. I don't know what happened to the king's treasurer? Shang Wen asked.

"This, I'm afraid it's inconvenient to talk here." The king's shopkeeper said.

"Oh. Let's talk about it inside. Shang Wen said politely.

"Thank you, sir." The two said.

"My lord, I'm going to take my leave." Princess Liu Yi also came out at this time and said.

"This, this is going back?" Shangwen asked.

"There's still a lot of work to be done. Farewell. Princess Liu Yi said with a smile.

"Goodbye then." Shang Wen didn't know what to say, so he said goodbye in a modern way.

"Goodbye?" Princess Liu Yi asked.

"Oh, that's what it means to say goodbye." Shang Wen suddenly didn't know how to explain it. After all, there is a huge era difference between modern vocabulary and ancient vocabulary.

"Goodbye then?" Princess Liu Yi smiled slightly. Apparently she had misinterpreted what Shang Wen meant.

Shang Wen didn't care what he dared to say anymore. Hurriedly invited the two of them in.

"I've seen Her Royal Highness the Princess." As soon as the two of them entered the door, they saw Yingyu dressed fashionably and saluted.

"Get up." Yingyu sat on Shang Wen's chair and waved.

"Whoa." Lian Ren threw up his hands and stood up. The two were a little overwhelmed.

"Don't be restrained, sit." Shang Wen said.

"This." The two are still very restrained, after all, there is a princess here. Even if Shang Wen is very polite. But. The majesty of the royal family is still here.

"Sit down. Have a seat. Shang Wen said.

Shang Wen poured two glasses of water and put them on the coffee table. The two of them had not yet sat down on the couch when they stood up to salute.

"Alright. Let you sit, sit down. The princess who watched it was upset. Yingyu said with a fire in her stomach.

"Whoa." The two sat down slowly. As soon as I sat down, I stood up again. But see Yingyu's appearance. The two of them sat down. But both of them feel the same. It's something that can't be said. It's soft and it's very elastic.

"Tell me, what's the matter?" Shangwen asked.

"Oh. It's like this, it's a small invention of one thing. "Say, the young point. Carefully took out a sheepskin from his bosom and put it in front of Shang Wen's eyes.

Shang Wen opened it and was startled. It turned out to be a relatively primitive locomotive. Shang Wen saw that there was a style of railroad tracks next to him.

"What is this?" Shang Wen looked at the two of them in surprise and said.

"Don't blame me, adults. This thing, the little one is called, the iron horse head. This iron horse head is capable of pulling fifteen carriages at a time. The fifteen wagons were still fully loaded. The young man introduced.

"It's a train." Shang Wen said.

"What?" The younger one asked.

"Oh. It's a train. If you use a larger steam engine, you will be able to transport more things. The arsenal is building this. Unexpectedly, you actually researched it first. Shang Wen said.

Both of them looked at Shang Wen in surprise.

"Everyone else says that adults are gods and know how to do some tricks. Unexpectedly. Adults are truly gods. The two said respectfully.

"Complimented. I don't know, what do you mean by you two coming here? Shang Wen asked.

"Oh. This. Wang Ding was a little hesitant, and the younger one was also a little embarrassed.

"Say it." Shangwen asked.

"Alas. To develop this iron horse, oh no, this train, especially this railroad track. My car is a little inconvenient. Especially now that a large expansion is needed to transport supplies. So, want to take a look. This train. Wang Ding said hesitantly.

"Do you want to transfer, or something else." Shang Wen said.

"As long as you can get a sum of money." Wang Ding said. Originally. Wang Ding moved from a jewelry merchant to a carriage and horse dealership. The business of the carriage and horse dealership opened his eyes to unlimited business opportunities. However, the huge maintenance costs are also very high. So in the Lang tide of the research of robots and horses in the carriage and horse industry, Wang Ding also joined it. Take out twenty gold as a reward. And the young man next to him is the inventor of the train. Due to the frequent go to Guyang. So I am still familiar with Guyang. On the road from Guyang to the iron factory, the coachmen used wooden rails to pull the heavy wagons and horses. In this way, the carriage can move forward without control. However, the wooden rails are easy to break, and if you use a machine, you can't bear it at all, so I was inspired by this. The rails for the train came out. However, the production of iron is very limited, especially now, iron, bronze, copper and other resources are prioritized for military use. This makes the price of making a rail very staggering. Locomotives can be easily made. Just join some devices. But the rails. It takes a lot of rails to be laid to exercise. Wang Ding saw that this matter could not be completed by himself. So he thought of transferring it in time, and maybe he could seek greater benefits. So he looked for a lot. But everyone sees the huge cost. Although there are profits. However, all of them stopped at the huge cost.

Wang Ding gradually told Shang Wen about these situations. Shang Wen began to think after hearing this. Someone has to do it. That is, something invented is there. But the people who popularize it are not yet.