When the shared car arrived near the senior square, Zheng Xuan got out of the car and shook the big backpack in his hand: "Guozi, do you want to come in?" ”

Su Guo flicked his tail, and Zheng Xuan understood, "However, you have to follow well, if there are too many people, you still have to come in." ”

Mr. Su took care of the safety issue again and again, and he didn't dare to be negligent.

The so-called electronic street is a small street near the edge of the senior square, which sells some electronic and mechanical products and parts on both sides, and it is also a place where science men like to visit.

Probably because it is a holiday, there are not many pedestrians on the electronic street, and the shops on both sides are not large, unlike the big shopping malls in the center of the business district, but more like small shops on the pedestrian street.

Zheng Xuan opened the terminal and called up a list, this time it was his personal matter to help the puppy make a mechanical hind limb, so don't think about the relationship between other people in the bedroom, although Su Xiao repeatedly persuaded him to try it with cheaper materials first, but Zheng Xuan still wanted to buy a little better.

"We're not short of that money~" Zheng Xuan muttered and walked into a store.

This electronic street is also his first time, and in the past, when he bought parts or something, he only needed to open a list for Daddy Zheng's assistant to deal with it. However, Zheng Xuan now feels that he is an adult, so don't bother the assistant for this little thing.

Su Guo followed Zheng Xuan into this store, the store was quite clean, there were transparent counters on three sides against the wall, and some samples of parts were placed, and there were several terminals in the counter opposite, as well as peripheral configurations such as headphones.

"What do you want?" Suddenly, a voice rang out.

Zheng Xuan was startled, but found that there was a recliner on the counter, and a bearded man was lying on the recliner, sitting up lazily and stretching.

"Need some parts!" Zheng Xuan looked around and simply projected his list to the bearded boss.

The bearded boss looked at the list, then stretched out his finger and clicked on a few of them: "I have these few here, this one is ninety percent new, these two are thirty percent new and fifty percent new, which one do you want?" ”

Zheng Xuan looked confused: "...... Nothing brand new? ”

The bearded boss looked at Zheng Xuan with the eyes of a monster: "Do you want a brand new one?" Why are you doing on E-Street? ”

Zheng Xuan: "......" Su laughed at that kid to pit me!

Actually, Zheng Xuan and Su Xiao both misunderstood. Su Xiao studied software, and he usually doesn't come into contact with these mechanical things, but he heard some classmates who knew him say that he went to the electronics street to buy parts, so he introduced Zheng Xuan.

For mechanical engineering students, it is common to do small things, and if you buy all new ones, the cost will be too great, so the second-hand goods here are just right, and the price is good.

The things on the electronic street, if they are finished products, such as terminals, headphones, etc., and there are new and second-hand parts, but the parts are all dismantled by those bosses after receiving the old goods, and they are naturally second-hand.

Zheng Xuan asked the price of those things, and then checked the price on the Internet, ninety percent of the new things are one-third cheaper than the Internet, and if thirty percent of the new ones are new, they are only one-tenth of the original price.

Sure enough, it's cheap!

However, Zheng Xuan still only needs the ninety percent new one, as for the other two, he wants to go to other stores first, eighty or ninety percent new is the best, if not, let's talk about it.

The bearded boss stood up, took out a box from a cabinet against the wall, and opened it for Zheng Xuan to see.

Su Guo also jumped on the counter curiously to see the contents of the box.

Zheng Xuan glanced at the bearded uncle worriedly, for fear that he would be disgusted, but the bearded boss just glanced at Su Guo and didn't say anything.

Zheng Xuanzai carefully examined this part, which looked a bit like a gear in Suguo, and found that it was indeed similar to new except for a few very shallow and almost invisible scratches, so he happily paid for it.

It's one thing to have money, people are a little bit of a bit of a psychology of taking advantage, the same thing, spending less money, is always in a happy mood.

Although the bearded boss looks fierce, he is a good person, although it has only become a small business, but he also kindly pointed out to Zheng Xuan where a few of the parts are in which stores there are new goods.

Next, Su Guo accompanied Zheng Xuan's small shops to walk over, in Su Guo's opinion, this small street is narrow, there is a trace of the smell of lubricating oil in the air, and not every small shop on both sides is as clean as the bearded boss cleaned up, and some of the parts in the store are piled up randomly, and there are stains and lubricating oil that has not been wiped clean.

But Zheng Xuan smiled, as if a child had walked into a children's paradise and a mouse had fallen into a rice bowl, and every store had to go in and walk around.

Su Guo depends on the situation, if the store is too dirty, he won't go in, those sticky organic oil on the floor, if you go in and stick to the cat's paws, you have to wash it for half a day at night, maybe it won't be clean.

However, although the parts in the small shop are very boring, there are several small shops at the door, some people are testing their new small mechanical works, all of which are small cars, small airplanes, or other things, a bit like small model toys, some are controlled by terminals, and some need to be controlled by professional handles.

Therefore, Su Guo squatted in front of the store and watched them play with these things.

There was even a guy who saw Su Guo and deliberately turned into the store and took out a mechanical mouse.

This little mouse has no skin on the outside, it is made of metal, and the person uses the terminal to give orders to control it to move forward and backward or something, and deliberately let the mechanical mouse run in front of Su Guo.

Su Guo: "......" raised his claws and turned the mechanical mouse over, revealing the small wheels under his belly, which were still spinning idle.

The man manipulated the terminal again, and Su Guo saw that the mechanical mouse was like a turtle, supporting its body with its tail and trying to turn over.

Su Guo stretched out another paw, grabbed the tail of the mechanical mouse, lifted it, shook it a few times, and swiped it a few times.

The man: "......" will he be beaten by a cat if he goes to rob now?

Fortunately, Su Guo didn't plan to disassemble the mechanical mouse into parts, and when he saw Zheng Xuan coming out of the store, he casually threw the mechanical mouse away and followed.

The man hurriedly ran over to pick up the mechanical mouse, and said to Zheng Xuan with a smile: "You cat is good, quite clever!" ”

Zheng Xuan: "...... OK! It's quite obedient! ”

As soon as the words fell, I saw Su Guo's ears move, and he ran towards the front.

This is already the end of Electronic Street, so Su Guo ran out of Electronic Street as soon as he ran, and disappeared as soon as he turned a corner along the sidewalk.

"Hey~ fruit! Slow down! Zheng Xuan threw the big bag he was carrying on his back and hurriedly chased after him.

The man pinched the mechanical mouse in his hand: "...... That's kind of ...... Obedient??!!! ”