"What a fetish, let me try it!" Li Er was excited to rob it, the hawker hurriedly called the two of them to help, and then told him how to dial the baffle, Li Er was too lazy to listen to this long-winded and went up directly as a boast, the two guards next to him hurriedly helped, Li Er waved his hand to let them go away, and they went to play alone, and the others also followed suit, one person got one to play, and the hawker desperately stopped one before cutting off one and pushing it to the eldest grandson princess, "Sister-in-law, you play this, this is ridden by a woman!" “

The eldest grandson didn't shirk either, "It's really beautiful, come and hold on to me with the two of you, I'll try!" "The eldest grandson saw Lao Cheng and they fell all over the playground, so he was afraid of losing his image, so he asked the two maids to help him help him to play on the sidelines, and the hawker saw that they were having a good time, so he called the housekeeper next to him to get some food for himself, where to sit and watch the excitement with the little girl, Lao Yuan has been called by Li Er to teach, and when the hawker is almost eating, Li Er has also learned almost, and he also didn't dare to stand up and make a hard effort, put down the car Li Er sat next to the hawker, picked up the Coke he opened and poured it hard." Dabao has to say that any thing you bring to my Datang is unprecedented, but I think this thing is lightweight, but it is too lightweight, I'm afraid it will not be easy to promote in my Datang! “

The peddler gave Li Er a thumbs up, and the brains of the emperor are good, "What the prince said is that these mountain bikes are also played by rich people in our place, and what I have prepared for us here is the kind of women's and this!" As he spoke, he poured out the twenty-eight bars, and sat on one leg with one leg, "The prince is optimistic, Lao Yuan, you come and sit on the back seat and hug Qingfang, Mingfang comes, you sit on the front beam, sit down, right?" Let's go! ”

Then in the amazed eyes of everyone, the two eight bars ran up like a monster, and after a circle around the playground, he returned to Li Er, "How do you Brother Prince, this thing can carry three or four people at a time, and ordinary farmers generally have three or five people, if you need to go out, you can take one away, an absolute must-have artifact for monks, the most important thing is that you don't need to eat anything, as long as you occasionally put some oil on the chain!" ”

When the hawker got out of the car, Qin Qiong, who didn't go up to grab it just now, took the 28 big bars and pushed it to play, "Dabao, I don't know how to describe this thing, can you tell me about this thing?" ”

Dizzy, I'm asking the biggest problem! Rubbing his head, the peddler sorted out the vocabulary, "The prince won't tell you, this thing is a very ordinary object for us, and almost everyone in ordinary people's homes has one, but if you want to make it exactly like this in the prince, I'm afraid it's a little difficult." “

"Dabao, what's the difficulty? You tell me, as long as you can make it in my Datang, I will help you clear it! Li Er waved his hand magnificently, very imposing!

"The production of this thing involves the way of Gewu, and it is also the direction that my Daomen wants to develop next, the most lacking talent at present, you have also seen that I have three or two kittens, so I still want the prince to give me some talents." The peddler shrugged his shoulders with both hands!

"That's good to say, I'll go to Guozijian to find you a hundred and ten students who are full of poetry and books, and if it's not enough, I'll arrange for the following states and counties to select the talents you need!"

"Stop, stop, forget about the group of uncles in Guozijian, what I need is someone who has a certain degree of attainment in arithmetic, or a teenager and girl who doesn't know anything, even if I teach it slowly, I don't need that group of sour Confucians who are full of moral articles!" The peddler hurriedly interrupted Li Er's recommendation, the ancient scholars were all uncles, and they couldn't afford to wait!

"I'm afraid it's difficult to Dabao, the young man is easy to say, I'm afraid that no one is willing to send the girl, and I don't have too many people in Datang who are proficient in arithmetic, I'm afraid I won't be able to find a few for a while!" For the hawker's request, Li Er also frowned.

"It's okay, don't be in a hurry for the sake of the Tang Dynasty, we can take our time, as for the arithmetic talent, I have taken a fancy to a person named Li Chunfeng in your house, I don't know if the prince can cut his love!"

"What's this, you wait for me, then someone will call him over! You, go and call Li Chunfeng, who has joined the army, over! Li Er pointed to a guard next to him and ordered, and the guard turned around to find Li Chunfeng, "And Dabao, if you want to make this bicycle, how many talents do you want over there?" ”

Lowered his head and thought about it, this range is not easy to generalize, if it is just to build a bicycle, it doesn't take many people, or even find a few craftsmen, but the idea of this goods is to establish a complete industrial system here, then more people will be involved, the peddler told Li Er his thoughts, "Prince, it depends on whether you only need a few bicycles or need to establish a complete industrial system, the former, you give me three or five hundred people, I can also help you play, if the latter is involved, mineral exploration, smelting, Machining, power and energy, I'm afraid you don't need three or five hundred thousand people, so prince, you should consider your own needs before making a decision! ”

Li Er didn't speak, lowered his head and thought there, at this time the guards came with Li Chunfeng, Xiao Li came, and when he came, he first gave the prince a salute, and then bowed to the vendor, "Chunfeng has seen Niu Xianchang, and I have always heard that Niu Xianchang is a maverick, and when I see it today, it is really different!" I don't know why the immortal chief called me here? “

The peddler looked at Li Chunfeng, a handsome little guy of twenty-one and two, a few strands of beard to show that he was very energetic, and he had the potential to be a magic stick, "You are Li Chunfeng, I heard that you are quite accomplished in arithmetic, and it just so happened that the prince asked me to make these bicycles, and I asked the prince for you because of the lack of manpower, I don't know if you are willing to follow me to develop?" “

Li Chunfeng looked up at the prince, Li Er directly said that you will follow Dabao in the future, and then Li Er turned around and took the vendor's hand, "Dabao, I think about it, I need you to help me build a complete industrial system, even if I need more people, I am not afraid, with Dabao, the sweet potato and corn you brought solves the problem of my Datang grain, I dare to guarantee that the population of my Datang can be doubled in less than twenty years, and we are still afraid of a shortage of people when the time comes, so Dabao, you must help me!"

Li Er's eager eyes looked at the peddler goosebumps, let's not do it, "What the prince said is very true, but let's solve the matter in front of us first, Li Chunfeng, come here, since the prince handed you over to me, I just heard that you are quite accomplished in arithmetic, and it is better to meet you when you are famous, then I will also test you first, okay!" “

"Niu Xian Chang is out of the question, I'll try it!"

"Well, listen up, let's say Cheng Yanjin rides a bicycle at a speed of five meters per second, and Wei Chigong rides at a speed of seven meters per second, and they both walk opposite each other around this school field from in front of me at the same time, you calculate when they will bump into each other!"

PS: A new week, a new beginning, everyone supports the dough sheet a lot! Thanks!