Sun Yuxin stared nervously at the computer screen, her eyes not blinking. Pen, fun, pavilion www. biquge。 info

The cashier was not so focused, she knew very well that the probability of winning the lottery was lower than the probability of winning the jackpot with a two-color ball. And, who knows if there is any behind-the-scenes operation behind this. So she's just watching the fun.

Seeing Sun Yuxin's nervous appearance, she couldn't help but ask, "What's your name?" ”

"Sun Yuxin."

"What's wrong with your dad?"

Sun Yuxin's eyes did not leave the screen, biting her lip for a long time without making a sound.

The cashier girl also knew that she was asking abruptly, so she didn't ask any more.

After a while, Sun Yuxin suddenly spoke: "Moyamoya disease." ”

"What?"

Sun Yuxin repeated: "Moyamoya disease. ”

The cashier girl looked dazed, she understood every word, and she was confused about what it meant to be connected.

Sun Yuxin stumbled and explained: "Moyamoya disease...... It is the abnormal vascular network at the base of the brain, the siphon segment of the internal carotid artery, and the anterior and middle arteries of the brain, and the posterior artery, which is chronic and ...... Progressive stenosis and occlusion, and then there's, uh, a small vascular network with abnormal collateral branches, which is probably these characteristics, such a cerebrovascular disease. If you have this disease, when you have a cerebral angiography, you will see a lot of dense piles of small blood vessels, which look a bit like the smoke exhaled when smoking, so it is called moyamoya disease. There are a lot of nouns she doesn't understand, all of which she silently wrote down next to her when she listened to the doctor, only knowing the sound and not the meaning.

"Is this sick serious? Will it die? The cashier girl asked. When she asked, she realized that she had asked inappropriately, but she couldn't take it back.

Sun Yuxin bit her lip again, and then whispered: "Adults with this disease must be operated, but they may not necessarily die." However, my dad has been delaying for too long, he is very sick, and now he has a cerebral hemorrhage, and the doctor said that he can only ...... slowly without surgery I don't know which one of the attacks will ...... It may only be the last month or two left. ”

The cashier girl was silent for a moment, and asked tentatively, "This kind of surgery is difficult to do?" ”

"Well," Sun Yuxin repeated what she had heard from the doctor, "a moyamoya disease patient has to undergo a surgery called middle cerebral artery-temporal artery bypass grafting, which I heard is the most complicated operation in neurosurgery. The doctor said that during the operation, the skull bone that retains the temporal muscle should be turned over and used to ...... A section of blood vessel removed from the large vein connects the temporal artery and the middle cerebral artery to a blood vessel...... vascular bridge, which then replaces the malformed middle cerebral artery with a supply to the temporal artery...... Anyway, it's very difficult, I heard from doctors that the success rate of this kind of surgery in their hospital is less than 35%, and even if you go to a big hospital, the success rate is not high. If you don't do it well, you will ...... during the surgery will ......"

The cashier girl sighed, looking at Sun Yuxin's gaze with even more pity.

At this time, the masked man on the screen said, "...... So, let's move on to today's lucky draw. As a rule, the winner of the lottery has the opportunity to purchase any of the products that are currently on sale for 1 euro. Who would be the lucky buyer today? ”

The cashier girl grabbed Sun Yuxin's hand: "I hope to draw you!" ”

Sun Yuxin smiled gratefully: "Thank you!" Then she stared nervously at the screen, expecting her name to come from under the mask.

……

Tokyo, Lily of the Valley High School. There was a lot of commotion in every classroom, and the teachers didn't care about maintaining discipline, and they were staring at their phones closely, hoping that they would be lucky enough to be selected.

"Takitani, if you were selected, what would you like to choose?" Kazuya Kazuya, who was sitting behind Genji Takiya, asked.

"I don't know." You want everything, bastard! Takiya Genji thought, just like if he wins the lottery, he can sell for billions of dollars, and he can move to a luxury mansion, his father doesn't have to work two jobs, and his mother has money to do beauty, so he may be able to go to college in the United States and soak ten more foreign girls......

"Well, if I win the lottery," Kazuya Kazuya Kamisaki said, "I'm going to choose the autotherapy device." It can automatically perform various surgeries, and it also comes with a human tissue culture instrument and a 3D printer for human organs, so you can print a new one when your hands and feet are broken, and you can immediately 3D print a new one for transplantation when your internal organs are broken, which is cool. Do you know what reminds me of that? reminds me of the kind of therapeutic equipment in the American science fiction film "Starship Paratroopers......"

Genji Takiya scolded secretly, Baga, who doesn't want it! Everything in it makes your mouth water! A CNC machine tool that can perform angstrom (10 angstroms = 1 nanometer) precision machining, materials that can withstand high temperatures of 6,000 degrees, and an industrial robot with a degree of intelligence and power system that far exceeds the existing technology on the earth...... There are also cancer treatment drugs that appeared in the previous issue. I want everything!

But that's what I want the most.

Genji Takiya stared at the "small exoskeleton mechanical suit (non-nuclear-powered, civilian type)" with burning eyes. This is every man's dream!

Hey, since it's marked as a civilian type, is there still a military type?

……

Around the world, 1.1 billion people are praying that they can be the lucky ones.

Su Yongming sighed in his heart. There are so many people in need of help that even now, at this moment, there is one person dying. An average of 106 people died every minute, and in the time he was hesitantly choosing, hundreds of people died......

Therefore, this kind of selection is really random, because Su Yongming does not dare and is unwilling to decide who dies and who lives. He just asked Satsuki to first make a list of the people in need of help, which was controlled within 20,000 people, and then asked Satsuki to use a random algorithm to choose one.

Last time, for the sake of advertising effect, he asked Satsuki to choose among the British; And this time, he asked Xiao Yue to choose among the Huaxia people.

Su Yongming once again warned himself: I am not a savior, I can't save everyone. He forcibly suppressed that uncomfortable feeling and announced, "Today's lucky buyer is ......"

At this moment, the whole world held its breath.

"Sun Dayong!"

……

"It's not me!" Sun Yuxin lowered her head in pain. The cashier girl clenched her hand, feeling a kind of empathetic sadness.

……

Su Yongming continued: "Mr. Sun Dayong, who has ID number ******** in XX Street, XX Town, XX City, XX Province, China, you have been selected as the lucky buyer of this issue, what kind of item do you want to choose?" ”

……

Sun Yuxin raised her head in disbelief, her mouth open but she couldn't make a sound. Another small pop-up window appeared on the screen, and the haggard face in the pop-up window was so familiar.

"It's us here, it's the street next to it," the cashier's eyes widened, "Sun Dayong is?" ”

"It's my dad, Sun Dayong is my dad!" Sun Yuxin wanted to laugh, but she couldn't stop her tears, "My dad is saved!" ”