Li Xianglong gave the address location a little remote, far from the city, Mercedes-Benz driver through the navigation system, it took about an hour and a half to find the place.

It was built in the fifties and sixties, and it looked relatively dilapidated in the workers' quarters, with a tube-like structure, and the inside was also relatively chaotic, like a labyrinth.

Xu Ran didn't let the driver drive into the community, so he sat in the car and called Li Xianglong, telling the other party that he had arrived in Jiangcheng.

Li Xianglong looked very surprised when he received the call, he didn't expect that it had not been three hours since he had spoken to Xu Ran on the phone, and the other party actually came directly to the door.

But the accident was an accident, and after Li Xianglong asked where Xu Ran was, he quickly rushed over.

Xu Ran waited in the car for about three minutes, and saw a young man running out of the door of the community through the car window.

The young man is not tall, about one meter and six, his body looks a little thin, and his appearance is very ordinary, but he wears a pair of high-altitude glasses, with the pedantic temperament of a scientific researcher.

After confirming that this was Li Xianglong, Xu Ran got out of the car, smiled and stretched out his hand: "Hello, I'm Xu Ran!"

Li Xiang glanced at Xu Ran, and his expression was even more surprised by such a young boss, and he was stunned for a moment and immediately stretched out his hand: "Hello Mr. Xu, I am Li Xianglong, I didn't expect you to be a big boss at such a young age, it's really surprising!"

Xu Ran smiled and said: "We are about the same age, you can call me by my name directly, I am very interested in your robot design ideas, and I happened to be free in the afternoon, so I came over directly!"

Li Xianglong admired Xu Ran's efficiency in doing things, but did not answer the topic of robots, but asked politely: "Xu Ran, have you had lunch, why don't I invite you to have a light meal first?"

"No, I ate on the plane, why don't you mind taking me to see your work?"

"Gladly!"

Li Xianglong is also a very neat person, after nodding, he glanced at Mercedes-Benz, and said with some embarrassment: "This community is a little dilapidated and messy, such a good car is easy to get dirty and scratched when you drive in, my house is not far away, or I am wronged for you to walk for a while, right?"

"It's okay!"

Xu Ran explained to the driver and asked him to find a place to park and wait, so he followed Li Xianglong into this dilapidated community.

The aisles in the community do seem to be more crowded, and the people living here are also more miscellaneous, and it is estimated that there are more people renting here, and the atmosphere of life is extremely strong.

It wasn't far away, and after turning a corner for two hundred meters, Xu Ran saw a small courtyard surrounded by iron sheets, and electric wire nets were set up on the iron fence walls.

Li Xianglong led Xu Ran into the door of the unit building, he lived on the first floor, after opening the door and taking Xu Ran in, Xu Ran saw a house full of various mechanical parts, almost filling the entire house.

Zizizizi!

Then there was a sound of electric cutting in one of the rooms in the back room, and Li Xianglong shouted: "Dad, there are guests, you stop first!"

Then let Xu Ran sit on the sofa and pour water first: "The house is messy, don't you mind!"

Li Xianglong's house is not big, and there is a small courtyard outside, but the space in the room is very fully utilized, in addition to a large number of books on mechanical processing and electrification engineering and other related majors, it is a variety of mechanical accessories, and the small sofa that only allows two people to sit side by side has also been used.

At this time, the door of the small courtyard of the outhouse was opened, and Xu Ran saw an old man in a wheelchair, wearing work clothes and glasses, rolling into the house in a wheelchair.

Xu Ran immediately got up and walked over, shook hands with the old man and said, "Hello Uncle Li!"

The old man smiled and shook his hand and said, "I'm really sorry, my hands are a little dirty, young man, you wash your hands first, sit down and eat some fruit!"

As he spoke, the old man pushed his wheelchair and took a basin to the faucet to get water, Xu Ran took the initiative to walk over and take the basin to connect the water, and simply washed his hands.

Li Xianglong poured the tea, came over with a few wilted apples and sat next to him, and after briefly introducing his father Li Yingfang, he was ready to peel the apples.

After Li Yingfang washed his hands, he looked at Xu Ran a few times and said, "Where did the young man graduate from college and what kind of work are you doing?"

Xu Ran said: "After graduating from the Department of Physics of Xidu University, go back to your hometown Xiacheng to invest in a little business by yourself!"

"It turned out to be a high-achieving student who graduated from a prestigious school, and he started his own business and achieved something at such a young age, and the future life is terrifying, I don't know what the young man plans to do when he comes from afar?"

Xu Ran said bluntly: "I saw Li Xianglong's works on the Internet, and I was very interested in his design ideas about robots, and I happened to have some spare money in my hands, and I planned to make some investments in this field, so I made a special trip to visit Li Xianglong's works!"

Li Yingfang pushed his glasses, but he didn't show any expression, but said, "Xiaolong, you take Xiao Xu to have a look!"

"Please!"

Li Xianglong was a little excited when he heard that Xu Ran wanted to invest in this field, and immediately got up and asked Xu Ran to go to the back room.

Xu Ran followed Li Xianglong through a 'workshop' where a number of electronic instruments and computers were placed, and after entering an operation room through a back door, Xu Ran saw some unformed robots that were being made, which looked a little rough and simple, and at the same time, there were some small and cute robot dolls on the shelves on one side.

Naturally, this is not the end, through a small door next to it, Xu Ran entered a slightly spacious living room-style room.

As soon as he entered the room, the first thing that caught Xu Ran's eye was a robot about two meters high, with spray paint and color grading, which looked completely similar to the deformed gold and steel in the movie.

He walked up to the robot, looked at it, and said, "What type of robot is this?"

Li Xianglong said: "That is, just like the goods, there is no logic control program that can be matched, and the manual and mechanical assistance can barely be pieced together into the shape of a car, this upright state can not walk with both legs and people, can only move in a straight line or curve as a whole in parallel, see laugh!"

It's just that Xu Ran thinks that he can make it like this, not to mention other aspects, that is, the level of mechanical design and processing is still very high.

After seeing a platform similar to a transformer, Xu Ran looked at the smaller robot next to him that looked like an animal, and said, "What type is this?"

Li Xianglong's face was a little unnatural, pointing to the row that Xu Ran was looking at, and said: "These larger ones are all failures that I once made so ambitious, although some of them were completed independently under my father's guidance, but they all have serious flaws, only the algorithm of the robot's logical behavior stumped us, and the last three small dots were designed and completed when I was in college, and they are all semi-finished products......

Xu Ran looked at the row of different types of robots, although they seemed to be made of some waste parts, Li Xianglong said that those were all failures, but in his opinion, the processing and manufacturing and structural design were very level.

And these failures are all stuck on the logic integration panel and the intelligent algorithm of the behavior mode, but this is already very remarkable for Xu Ran.

Talent.