“...... During that experiment, another person and I were involved in some work in the field......"

The old man looked out of the shade of the trees, was silent, and then went on,

"After the experiment, he was exposed to radiation, and it didn't take long for him to find out that he had cancer, stomach cancer, ......"

As he spoke, the old man fell silent, and then paused,

Lian Ge turned his gaze and glanced at the old man,

"The old gentleman has also been irradiated. ”

Turning his gaze back, Lian Ge looked into the distance and said in a calm tone.

When the old man heard this, he was silent again,

“...... I got some, but not as badly ...... as him."

After saying a word, the old man paused and continued,

“...... By the end of the day, he couldn't eat...... At first, he said that he would be transferred back to the capital for treatment, but he did not agree, and he had to stay in the hospital next door...... When I went to see him, he smiled and told me that he couldn't go on, but he wanted to watch us, go on, and bury him there if he died...... At that time, I told him that you should not be afraid to bury you next to the test site, and when the time comes, I will also lift your grave as soon as I experiment. He listened to me, smiled, laughed very happily, and he said, if so, then he is worth it......

At that time, I looked at him and was speechless for a long time...... When it was time to finally leave, I told him, hold on, hold on until you see for yourself, see if the experiment is successful......"

As he spoke, the old man's voice calmed down, and he fell silent again,

Under the shade of the trees, it is quieter.

......

“...... In the end, the experiment was successful, but he didn't make it to that point, and he didn't see it with his own eyes...... There are a lot of people who haven't seen ...... with their own eyes."

After a long time, the old man spoke up again,

The voice of the words echoed in the shade of the trees,

“...... When the explosion was successful, I suddenly felt paralyzed, and I was lying on the ground, with a smile on my face and tears in my eyes. I knew it then...... The days of our grievances have passed, and no one will ever endanger us with that thing again, and we will never have to suffer that nest again...... No more......

yes, they didn't see it...... I didn't see when the experiment was successful, and I didn't see this time...... Look at what others have, we also have ......"

As the old man spoke, his cloudy eyes were in a trance, and he slowly turned, looking around him, looking at the quiet shade of the trees, the streets outside the trees, and the bustling city beyond.

“...... What do you think, young man, how is it right now?"

Looking at it, the old man muttered and asked again.

"It's good. ”

Smiling slightly, Lian Ge turned his gaze, looked out of the shade, and responded.

"yes, that's good......"

Muttering, the old man said over and over again, a smile on his face.

......

“...... Boss, two more skewers of sausages. ”

"Okay, wait a minute......"

“...... My precious girl, where do you want to go in the afternoon...... Okay, Daddy will take you to ......."

After noon, the park became more and more crowded and lively again.

The vendors on the side of the road finished their lunch and got busy again, greeting customers.

Pedestrians passing by the park road are walking, talking, or hurrying by.

Farther away, tall buildings are towering, and the nearby roads stretch between the tall buildings, and the roads are congested with vehicles and pedestrians.

Near and far, noisy, noisy, lively.

......

“...... In the past few nights, I have always dreamed of them, as if I had arrived on the Gobi Desert again...... They're still there, and they're happy to tell me about it, saying they've seen it too......"

The smile on the old man's face faded, he was silent, and then he spoke out loud,

“...... Sometimes I think about the old man, I have nothing to worry about, and I will follow them...... But think about it, if I go down here, and they see me, if they ask me, how is the motherland now, do you think what they think, if I can't answer, what can I do......

So I have to live, live...... Help them watch, look at the place now...... When the time comes, I can tell them more about it, and tell them that the motherland is getting better and better now......"

With another smile on his face, the old man said.

The voice of words echoed in the shade of the trees.

......

“...... Excuse me, young man, for disturbing you. ”

The old man looked at the lively street outside the trees, paused again, turned his head, looked at Lian Ge and said,

Glancing at the old man, Lian Ge shook his head,

“...... Hey, I'm older, and I'm verbose, and I've talked so much with one mouth. ”

The old man turned his head, looked out of the shade of the tree again, his eyes were a little dazed, paused, and said again,

"I'm old, I'm useless, and I don't have anything else to do...... It's just a waste of time for you two, young man, and little girl. ”

"If you can listen to the old man talk about these things, how can it be regarded as a delay. ”

Gu Xiaoying, who was leaning beside Lian Ge, said to the old man,

Hearing this, Lian Ge glanced at Gu Xiaoying, and smiled slightly,

“...... Little girl, you can really talk. ”

The old man turned his head, looked at Gu Xiaoying, and said with a smile.

......

“...... Buzz, buzz, buzz......"

At this moment, the mobile phone in the old man's pocket rang,

Hearing the sound, the old man paused, followed closely, stretched out his hand and groped in his arms,

“...... Hey, Zhiming?"

Groping for a functional machine that had already lost some paint, the old man took it to his eyes, looked at it, pressed the answer button, and put it to his ear.

On the side, Lian Ge glanced at the old man, turned his gaze back, and listened to the voice on the other end of the phone ringing in his ears with the breeze,

“...... Teacher, it's me, are you free right now?"

On the other end of the phone, it was a middle-aged man's voice,

"Free, what's the matter?"

“...... Teacher, can you come to the courtyard...... There were some problems in the previous research, and some data may only be calculated by the teacher, can you come and help?"

“...... If you open your mouth, you talk nonsense, and only I can calculate any data...... I'm confused, and so are you. All the knowledge I have is old, and if it were really what you said, I still have more knowledge than you, and you should be beaten. ”

The old man lectured on the other end of the phone.

“...... Hey...... Doesn't this mean that you have rich research experience, please come over and help check it, teacher, come here, you say where you are, I'll pick you up. ”

“...... I'll come here. ”

“...... Teacher, I'll be waiting for you at the entrance of the research institute. ”

“...... Are you idle and have nothing to do? I'll go straight to the lab in a moment. ”

As he spoke, the old man shook his head, hung up the phone, and put it back in his pocket.

After another pause, the old man turned his head and looked at Lian Ge and Gu Xiaoying,

“...... When I am old, I don't have to worry about teaching a few students. ”

Shaking his head again, the old man said, but with a smile in his eyes,

“...... The young man, the little girl, I have some things to do, so I'll go first. ”

Smiling, the old man stood up and said,

"Sir, please take care of yourself. ”

With Gu Xiaoying, Lian Ge stood up and said with a slight smile.

When the old man heard this, he turned around with a smile, leaned down, and picked up the radio on the bench again.

Turning around, the old man took the radio and walked away from the shade of the trees, outside the park.

“...... Thirty merits, dust and earth, eight thousand miles of clouds and ...... moon"

The sound of opera on the radio also followed, gradually moving away.