"It's not that I don't want to be slow, it's that the power of your Porsche is too domineering, I'm just hanging in second gear now, and when I step on the accelerator slightly, the speed will go up slowly."

Jiao Ya complained in her mouth, but the movements in her hands became more and more calm, the body no longer swayed from side to side, and her driving skills were obviously bullish.

Jiao Bai's eyes have been staring at Jiao Ya's operation and the surrounding road conditions, so that when the accident comes, he can respond in time. That's it, Jiao Bai was still a little uneasy, turned his head to the driving computer and ordered, "Zhihe, Yaya is a novice driver, you can help take care of it." ”

"No problem, master, with me, you can rest assured. Even if Sister Jiao deliberately hit other cars, I could have prevented the accident in time. ”

"That's good, thank you Zhihe."

Porsche drove another ten kilometers, Jiao Ya's driving skills became more and more proficient, and the whole person was no longer nervous before.

Jiao Ya, who was relaxed, remembered Jiao Bai's previous introduction to the driving computer, and couldn't help but ask curiously, "Is this Zhihe in the driving computer running independently, or is it connected to the supercomputer in Wanghai City, can the computing power of the driving computer support real autonomous driving?"

Jiao Ya heard that the automatic navigation system in the electric vehicles used by Xingchen Group was modified by itself to achieve real automatic driving, which is why this question arises.

Anyway, there was nothing to do, Jiao Bai patiently explained to Jiao Ya, "In terms of autonomous driving, it is basically done by the driving computer alone, and there is also communication with the headquarters, mainly to upload road information along the way, and make data reserves for the next car with automatic driving function launched by the group." We have also tried real-time communication, and with the remote support of supercomputing, the safety performance of autonomous driving has been raised to a higher level again. However, the current mobile communication is not powerful, the delay is high, and it is easy to drop the line, which cannot meet the requirements of use. Unless the 5G communication network achieves full coverage, real-time data exchange will be possible, and it will not be possible to achieve it without a year of construction. ”

Jiao Ya was not very interested in these technical things, she heard some other information from Jiao Bai's words, "Do you Xingchen Group plan to build a car, when will it be off the assembly line, remember to give me one when the time comes." ”

"Don't you read the local news, even the major portals also report on it. Just yesterday, we successfully acquired a car factory in Chengguan City, which is currently being rebuilt and expanded. The test car will be off the assembly line at the end of March, and the mass production model will definitely be able to drive a new car in the first half of the year, so hurry up and get the driver's license down, otherwise even if you are given a car, you will not be able to drive. ”

"Oh, I know, I'll go to take the third exam after the New Year, and the driver's license will come down soon. Brother, look, is that the Tang Huai tree in our village? I didn't expect to be able to see it from such a distance. ”

During the chatting between the two, the speed of the car did not decrease much, and Tanghuai Village, which was not much distance, Zheng Jinqi, who had already appeared in the field of vision, was very good, and a cold air from Siberia took away the haze for days, and the visibility was good. In the distance, the huge canopy of Tang Huai appeared on the horizon. As Porsche moved forward, Tang Huai's figure became bigger and bigger, taller and taller, and more and more clear, and his burnt white heart became eager.

"Yaya, I'm going to enter the village soon, hurry up and slow down."

After all, Jiao Ya is just a novice female driver who has just learned to drive, and after a messy operation, the speed of the car still does not decrease in the slightest. Seeing that the Porsche was about to rush into Tanghuai Village at a speed of more than eighty yards, Jiao Ya was so frightened that she was about to cry, "Brother, brother, come over and help, I have changed the gear to first gear, why is this speed still so fast, should I step on the brakes?"

Jiao Bai saw Jiao Ya's panic, and comforted him, "Don't worry, don't rush to step on the brakes, just release the accelerator." There is still a long straight road after entering the village, enough to slow down, you just need to pay attention to the alleys on both sides of the road, and if there are pedestrians jumping out, you should avoid them in time. If you're really not sure, turn on the autopilot and also proof"

Thinking that there was still an automatic driving backing, Jiao Ya completely calmed down, focused all her attention on driving a car, and never talked to Jiao Bai again. Jiao Bai's eyes turned from the inside of the car to Tanghuai Village outside the car window. I haven't come back for a few years, the houses and buildings in the village are more old, the trees have grown taller, and the other changes are basically not cherry blossoms, and now the hollowing out of the countryside is very serious, young people go out to work, and when they earn money, they buy houses and settle down in the city, and most of the people who stay in the countryside are some old people and children, who have no ability or need to repair houses and roads, and the decay of the countryside is reasonable.

Fortunately, it is now the eve of the Spring Festival, and most of the young people who went out to work have come back for the New Year.

After turning a slow bend, Tang Huai's thick trunk appeared at the end of the road, like a black-brown wall, blocking the view.

"Yaya, stop the car at Tang Huai, I'll go to Shangzhuxiang, I haven't been back for a few years, and I miss it a lot."

"Okay, the most famous thing in our Tanghuai Village is this Tanghuai, I will also go down to take a photo and post it on Weibo, so that my fans will envy it."

The Porsche gradually slowed down, then turned a corner in front of Tang Huai and stopped near the left. Jiao Bai took out three long incense sticks and a lighter from his personal space and held them in his hand, then opened the door and got out of the car, walked a few steps, came to the front of Tang Huai, bowed and saluted, and then lit the long incense and inserted it into the copper incense burner placed in front of Tang Huai.

After the incense, Jiao Bai walked up to Tang Huai, stretched out his hand to stroke the rough trunk of Tang Huai, and felt a lot of emotion in his heart. Raise your head, the huge canopy fills the field of vision, the big branches are innumerable, although it is the middle of winter, the leaves of the Chinese locust tree have fallen, but it does not damage its majesty. On the top branches, there are several huge magpie nests, and from time to time you can see gray magpies with large tails flying in and out.

Jiao Bai smacked his lips and muttered, "This child is so unsuccessful, he couldn't even poke the magpie nest on Tang Huai, it's a shame." ”

Jiao Ya took a few selfies in the distance with a selfie stick, and as soon as she walked over, she heard Jiao Bai talking to herself, and couldn't help rolling her eyes, and complained, "You are still as a child like you were back then, and when we were there, there were few people in the village who could climb Tang Huai and poke the bird's nest."

Jiao Bai smiled embarrassedly, when Jiao Bai was the child king of the village, like climbing Tang Huai, poking a bird's nest, such naughty things were done, once the grandfather knew, it was indispensable to take a meal of "fried meat with bamboo shoots". ，，，

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