Siheyuan: I, He Yuzhu, beat up all the beasts!

Not far away, a group of young people were sitting on the grass. One of them raised his glass and shouted, "Cheers to Mr. He and Dr. Lin, and to our common homeland!"

Amid the applause and cheers, He Yuzhu and Dr. Lin smiled at each other. They knew that this was not only a recognition of them, but also an affirmation of the joint efforts of everyone.

"Mr. He, I heard that you are researching new technologies that can help us gain a deeper understanding of the mysteries of nature?" A young female scientist squeezed through the crowd, her eyes sparkling with a desire for knowledge.

"Yes, we are working on developing an ecosystem monitoring system, hoping to predict and prevent ecological imbalance earlier." He Yuzhu answered patiently, his tone revealing his infinite vision for the future. "This will be a brand new challenge, and we welcome all people with lofty ideals to join us."

0...0

As we were talking, night fell quietly. The sky was clear and dotted with stars, which seemed to add a bit of romance and mystery to the party.

"Look, it's a shooting star!" A child pointed to the sky excitedly, causing a burst of exclamations.

"Make a wish quickly!" Another child couldn't wait to close his eyes and put his hands together.

At this moment, both adults and children are immersed in pure joy, as if all the efforts and challenges are worth it in the face of this moment of tranquility and beauty.

"I hope we can continue to protect this beauty forever." Dr. Lin made a wish softly. Although her voice was soft, it stirred ripples in He Yuzhu's heart.

"Me too." He Yuzhu gently held her hand, and they stood quietly under the starlight, their hearts filled with infinite hope and determination for the future.

"Mr. He, Dr. Lin, you are really our heroes!" An elderly man walked slowly towards us with a cane. His face was full of traces of time, but his eyes were full of admiration and gratitude. "When I was young, this river was crystal clear and full of fish.

Later, pollution and destruction made it almost dead water. But now, I see hope again that my grandchildren can enjoy the happiness I had as a child. "

"Old man, this is what we should do." He Yuzhu answered modestly, his eyes gentle but firm, "It is our joint efforts that have brought all this back to life."

"Yes, "Sanwusan", your work has given the green land in all of our hearts a chance to be reborn." A representative of an international environmental protection organization joined the conversation. He spoke with a distinct accent but a sincere tone, "We are willing to provide all possible support to allow this technology to benefit more corners of the world."

“Your support is very important to us.” Dr. Lin responded gratefully, her eyes revealing her expectation for future cooperation. “We believe that only by working together can we truly achieve sustainable development of the earth.”

Just as everyone was immersed in the atmosphere of celebration and communication, an assistant rushed over with a slightly nervous look: "Mr. He, Dr. Lin, we just received news that a large-scale ecological crisis has suddenly occurred in a tropical rainforest area in South America. The situation is urgent. Please request our technical support."

The atmosphere at the scene suddenly froze, and everyone's expression became serious. He Yuzhu and Dr. Lin exchanged a look, which was a tacit understanding and determination that did not require words.

"We must act immediately," He Yuzhu said decisively, his voice steady and powerful. "Dr. Lin, you will be responsible for contacting the international team and coordinating resources. I will prepare to leave immediately and go to the scene to assess the situation."

"Okay, I'll arrange it as soon as possible." Dr. Lin quickly got into the state, and her calmness and efficiency infected everyone present.

"Mr. He, Dr. Lin, are you going to embark on another journey?" the elder asked reluctantly, his voice mixed with respect and worry.

“Yes, but please rest assured, we will move forward together with the hope and strength here.” Dr. Lin smiled and comforted, her eyes warm and firm.

Just as they were about to leave, the young female scientist approached again, with a determined light in her eyes: "Mr. He, Dr. Lin, please allow me to join your team... I want to witness and experience this power to change the world with my own eyes."

He Yuzhu and Dr. Lin looked at each other and read the same recognition and appreciation in each other's eyes.

"Welcome to join us. We need young people like you who are full of passion and wisdom." He Yuzhu patted her shoulder with a gentle and encouraging tone.

“Together, we are invincible,” Dr. Lin added, her voice full of strength and conviction.

As the night deepened, He Yuzhu, Dr. Lin and the newly joined female scientist set out on the road to the airport, with everyone's reluctant gazes and full blessings behind them. Outside the car window, the city lights and the starry sky shone together, as if lighting the way for them.

"Every time we set out, we are going to come back better." He Yuzhu looked into the distance through the car window, his heart filled with anticipation for unknown challenges and a firm belief in victory.

"Yes, and every return brings more hope and light." Dr. Lin responded softly, her tone full of infinite longing for the future.

"Mr. He, Dr. Lin, you are really our heroes!" A passerby who accidentally heard their conversation stopped and said with a look of shock and admiration, "I have been following your project on the news, but I didn't expect to see you in person today. What you have done for the earth is greater than those superheroes in the movies!"

"Thank you for your support. Everyone can be a hero in his or her own life as long as we are willing to make a little change for the world." He Yuzhu responded with a smile. His approachable manner made people around him feel warm.

"Yes, every small step taken by each person is a big step for the earth." Dr. Lin added, her eyes gently sweeping over everyone around her, as if silently encouraging them to join the ranks of environmental protection.

At this time, a young boy in school uniform who looked like a student squeezed into the crowd, with admiration in his eyes: "I have always dreamed of becoming a scientist like you and using technology to protect our home. Excuse me, what should I do to become that kind of person?"

He Yuzhu squatted down, looked at the boy at eye level, and said seriously: "Stay curious, keep learning, and most importantly, don't be afraid of failure. Behind every great discovery, there are countless trials and errors. Remember, your dream is great, stick to it, and one day you will become a part of changing the world."