The next morning, Xiao Yuan went through the discharge procedures and went home, and after returning home, Yang Shancheng and Tang Sa returned to Jiangzhou together, but Yang Jingchen stayed.

Although Yang Jingchen felt that it was a little unnatural to live under the same roof with her ex-husband again, but her worry about her son made her finally ignore this, Xiao Changtian didn't say anything about Yang Jingchen's stay, in fact, he went home last night and cleaned up a room for Yang Jingchen.

Xiao Yuan is just injured on the head, and there are a few wounds on his face, so it looks more terrifying, in fact, there is no big problem, in Jiang Hua's words, that is, Xiao Yuan's injury cannot be regarded as an injury at all, I think that when he was trained, he had suffered a lot of injuries that were more serious than this, and he didn't bandage himself at that time, gritted his teeth and got through, where is it like Xiao Yuan now, a little injury, he has to be observed in the hospital, and his parents are waiting by his side, it is simply happy to heaven.

For this situation, Xiao Yuan himself is also a little helpless, the wound has long been no longer painful, and even a little itchy, he knows that it is a feeling that only has when he begins to heal, when he comes out of the hospital, he proposes to go to school, but his parents refuse at the same time, asking him to recuperate at home for a few more days, at least until the wound on his head is removed, before he can go to school again.

Xiao Yuan had no choice but to agree, his parents took care of him together, although this situation was very young when he was very young, he had it, but at that time because he was still young, his memory was very vague, and the feeling was not very deep, and after he grew up, his parents never took care of themselves together like this because of the divorce, this feeling was very warm, which made him a little reluctant, in the subconscious, he even hoped that his parents could get back together and get back together, after all, they were separated, not because they had no love for each other, It's because of many misunderstandings, but Xiao Yuan knows that it is impossible for his parents to get back together, not to mention whether the two have the will to get back together, just the fact that the mother has re-established the family has reduced the possibility of the two getting back together to zero infinitely.

Back to his room again, Xiao Yuan lay on the bed all morning, after eating at noon, he couldn't lie down anymore, he felt that he was lying down again, his body was going to rust, and the final exam was about to start in ten days, and he was not allowed to not read for so long, so in the afternoon, despite the opposition of his parents, he read and studied alone in the room.

Yang Jingchen was reluctant to face Xiao Changtian alone, except for staying in his room, most of the time he was busy, cleaning up the room for Xiao Yuan, or taking out the clothes he had accumulated for a long time and washing them, and then went back to the room to pick up his book and flip through it, watching him bury his head in study, and talk to him when he was tired of studying, just like that, the time soon came to night.

After dinner, Xiao Yuan went back to the room, did not read and study again, but turned out the thinkpad that had been put away by his father from the corner of the room, which had been blown to pieces, and sighed in his heart, this is the first notebook he has since he was reborn, and he spent so much effort on it some time ago, so he was reimbursed with such a bang, and it was inevitably a pity.

"What did Gu Xiaodong do in this notebook?"

Xiao Yuan looked at the wreckage of the notebook repeatedly, trying to find some clues, but the mask that had exploded in the notebook was completely unbelievable, and he couldn't see anything at all just by observing it with the naked eye.

"Xiaoyuan, if you don't study, just go to bed, what's there to see in a blown up notebook?" At this time, Xiao Changtian walked in and saw Xiao Yuan repeatedly looking through the remains of the notebook, so he asked.

"I want to see if I can find some clues that caused the notebook to explode." Xiao Yuan said.

"I've found the clue for you." Xiao Changtian said.

"Ahh Xiao Yuan screamed in surprise, put down the remains of the notebook, and asked, "Dad, what did you find?" ”

"Wait, I'll bring it to you, I didn't want you to know so early." Xiao Changtian said, turned around and left the room after speaking, and after a short time, he walked in with a small plastic bag, took out a chip from it, and handed it to Xiao Yuan.

Xiao Yuan took the chip and looked at it, the chip was basically complete, and the models on it could still be seen vaguely, but he didn't know much about things like hardware chips, so he couldn't see why.

"Dad, what's this chip?" Xiao Yuan asked.

"A programmable voltage amplification chip, which I picked up from the floor when I was tidying up your room, can be programmed to control the voltage amplification factor, and if combined with a special circuit, it is easy to make your laptop battery explode." Xiao Changtian said.

"The notebook has been blown up like this, how can you conclude that this chip must have caused the battery to explode, can't this chip be a chip on the motherboard for amplification?" Xiao Yuan asked.

"This is not the original chip on the motherboard, I can be sure." Xiao Changtian said very firmly.

Xiao Yuan was stunned, in his memory, his father only had a deep study of analog circuits, and this chip and the motherboard circuit belonged to digital circuits.

"Hehe, don't think about it, your dad has a lot of things, most of which you don't know." Xiao Changtian took the chip from Xiao Yuan's hand again, put it back in the plastic bag, dropped such a sentence, and then turned around and left.

Xiao Yuan stayed in the room for a while, thought about it carefully, his parents were busy when he was a child, so he had been with his grandparents all along, only knowing that his father was the chief engineer of Nanzhou Radio Factory at that time, and his technology was very powerful, but he didn't know anything about what he was doing. Then every day, in addition to picking himself up and dropping himself off to school, eating and sleeping, the rest of the time is in that shop.

And since then, my father has become silent, and Xiao Yuan himself has always been in awe of his father, so in addition to something, he rarely takes the initiative to communicate with him at other times, Xiao Yuan has always thought that his father is repairing the household appliances sent by the neighborhood in the shop, but with his father's technology, there are really so many household appliances, so he needs to repair them day and night, and when he is not at home from school, what is his father doing, he has never asked, and naturally there is no way to know.

"Could it be that when I was in school, he was always repairing appliances?" Xiao Yuan asked himself, he thought so, but now he didn't dare to be sure.

Xiao Yuan thought for a moment, and suddenly felt that his father had become mysterious, and most of the things that his father said before leaving that he would hide it, and he didn't know it, which strengthened this sense of mystery a little.

"Hehe, it turns out that the person I always thought I knew best was the person I didn't know the most." Xiao Yuan was moved and said.