After the meal, Liu Qianqian did not break her promise, and demonstrated it in person, and then asked Liu Zhenxu to come up and give it a try, the balance car is very easy to operate, and there is no technical operation, so I learned it quickly, Liu Yuetong looked at it from the side, "Fourth brother, you stop, I want to give it a try!"

Liu Zhenxu stopped in front of Liu Yuetong when he heard this, and then admonished, "Be careful, it's fast, just drive slowly in the yard!"

"Yes, I see!"

Liu Yuetong drove a balance bike, feeling the excitement brought by speed, with a smile on her face, she wished that this car was her own.

After Liu Yuetong came down, she looked at Liu Qianqian, "Qianqian, where did you buy this balance bike, I also want to buy one." ”

"I made this car myself, and it is not sold in the market!"

Liu Yuetong was unhappy, "If you don't want to say it, don't say it, it's a lie!"

Liu Qianqian wasn't explaining, Liu Zhenxu scratched her head, and asked a little embarrassed, "Qianqian, can you make me one too, I'll give the money!"

Liu Qianqian shook her head, "There are some confidential technologies involved in this balance bike, fourth brother, I'm sorry, there may be no way to make one for you, and you don't have any materials!"

Liu Yuetong sneered, "What kind of secret technology, I still think this is a high-tech product, it's really ridiculous, if you don't want to do it, you won't do it, where are there so many reasons!"

Liu Qianqian directly ignored Liu Yuetong's words, turned around and left, unable to communicate with the brain-dead.

Liu Zhenxu smiled awkwardly on the side, he didn't doubt Liu Qianqian's words, after all, he would know how good this balance bike is, especially the speed, and the balance of induction, is definitely not just as simple as a scooter.

Although he studied finance, as a boy, he also likes some mechanized things, especially cars, and has done some research, so he still believes in Liu Qianqian's words.

"Old man Liu, you can be regarded as coming out, come here and we have questions to ask you!"

As soon as Liu Shulin came out, there were comrades-in-arms in twos and threes, calling themselves under the shade of the trees, and Liu Shulin knew what they wanted to ask.

"You're out, I thought you wouldn't come out in the afternoon!"

Old man Xu asked, "Lao Liu, tell us, what is your granddaughter riding in the morning, my grandson wants it when he sees it, where did you buy it?"

Liu Shulin raised his chin, "Old Xutou, you think too much about this, it's called a balance bike, it is not sold on the market, it is made by my granddaughter herself!"

"You just blow it, your granddaughter did it herself, that speed, is it possible that your granddaughter is still an inventor!"

"Hey, don't believe it, that's really my granddaughter's work, my granddaughter didn't just make a balance bike, she also invented something else!"

Liu Shulin took out the mobile phone that Liu Qianqian brought him, the growth agent is very important, this can't be said, but the mobile phone can be bought on the market after a while, so it is not a secret, Liu Shulin is showing off vigorously.

"See, this is also my family Qian Qian invented, this is called a mobile phone, there are only five mobile phones in the country, my family Qian Qian said, this is a wireless phone, no phone line, as long as you connect to the satellite signal, you can call, at noon, I also called the old leader, but if you want, I'm afraid you have to wait for a while, because this thing has not been mass-produced, my granddaughter is a scientist, haha, envy no!"

"Old man Liu, who knows if what you said is true or false, you call the old leader to try, we don't believe it!"

Liu Shulin snorted coldly, "I just called the old leader today, and if I call again, the old leader can't talk about me!"

"Cut, old man Liu, are you scared, I'm afraid this mobile phone is fake, how can there be such a magical thing, impossible?"

"Hey, you don't believe it, I don't call the old leader, I can call my grandson, my grandson Liu Qinghe also has one, and it was also given by Qianqian, and Xiqian said that there is Qinghe's mobile phone number on it!"

"It's really fake, you try it!"

"Hmph, just try it!"

Old children, old children, a group of old people, isn't it just a group of old children, Liu Shulin began to operate the mobile phone interface unfamiliarly.

Everyone came over to look at it, looking at the words on it, everyone was shocked, they didn't expect it to be like that, and then they saw what the old man Liu pressed a button, and heard a few beeping sounds coming from inside.

"Hello, I'm Liu Qinghe of Liu's Logistics Company, who are you?"

"Qinghe, I'm your grandfather!"

The voice came from the mobile phone, which shocked the old man around, looking at the mobile phone in Old Man Liu's hand, everyone was envious, jealous and hateful, and now no one said that Old Man Liu was lying, because the facts were in front of them, everyone looked at each other, and then glanced at Old Man Liu who was still chatting with his grandson.

"Lao Liu, it's okay, we all believe you, you hang up the phone quickly, let's talk to a few old guys!"

Liu Shulin looked at a few old guys arrogantly, and then said to Liu Qinghe, "Qinghe, I have time to bring my wife and children over to play, your grandmother and I both miss Guodong and Jialiang, let the two little ones come over to play after the holiday!"

Saying that, Liu Shulin hung up the phone, and then looked at the old partners around him angrily, "How about it, I have nothing to say, I said that I am a wireless phone, you still don't believe it, you have to make a call to give it a try, now I have nothing to say!"

"Lao Liu, your granddaughter is really amazing, this wireless phone has come out, and the balance bike, Lao Liu, look at how our relationship is, yes, I don't want the balance car, can you give me a mobile phone in your hand?"

"Lao Liu, we have a good relationship, can you please, our granddaughter will bring me a mobile phone too?"

"Lao Liu, I ...... too"

"Old Willow ......"

Liu Shulin immediately raised his hand and waved his arm, indicating that he could not do anything, "Now there are only five mobile phones in the country, two of which are in the hands of the chairman and the old leader, and the remaining three are in the hands of my granddaughter, one in the hands of my grandson, and the last one is in my hands, there is really nothing superfluous, if you want it, you should wait for the mobile phone to go on the market!"

"And don't look at the convenience of this mobile phone, this call also costs money!"

"Pay for money, how to pay for it, you can't stuff money into this mobile phone, right?"

"Old Liutou, don't frame us, what does this wireless phone cost, fight hard!"

"What you think is quite beautiful!" Liu Shulin said, "You don't need money to connect your mobile phone to a satellite signal, you don't need money to maintain a satellite, these are all money, and you can also play money in your mobile phone, what are you thinking about in your mind!"

"Do you really want money to call this?"

"What you are talking about is to call a landline at home, don't you also need money, you want beautiful things!"

"Okay, okay, Old Man Liu, you know more than us, who let you have a good granddaughter, seriously, Old Man Liu, I didn't expect your granddaughter to be a scientist, I don't remember the age, it seems to be only sixteen years old?"