Siheyuan: Sap is the last word

As a result, the team developed a series of plans to promote creativity and technology. They will participate in educational courses, hold creative exhibitions, and share creative stories through social media, hoping to influence more people and break the shackles of ignorance.

He Yudong embarked on a new project. He wanted to break the conventions in the transportation field and create a man-made suspended vehicle. This kind of hover car is not only able to fly, but also has the characteristics of high efficiency, cleanliness and low energy consumption, which can bring about earth-shaking changes to urban transportation.

He assembled a team focused on transportation engineering and aviation technology to begin this challenging and innovative project.

"Our goal is to create a floating vehicle that can carry people, fly freely, reduce traffic jams, and improve traffic efficiency." He Yudong explained his idea to the team.

The team members began intense research and design. They face many challenges, such as flight stability, energy supply, safety, etc. However, it is these challenges that fuel their creativity and potential.

A few months later, they made a breakthrough. They successfully developed a new type of suspension technology that allows vehicles to fly smoothly in the air. He Yudong said excitedly: "This is exactly the breakthrough we need, which will change the future of transportation."

Next, they began to solve the problem of energy supply. They use efficient energy conversion technology to convert solar and wind energy into electricity to ensure the energy self-sufficiency of the hover vehicle.

"Our hover car is not only efficient, but also environmentally friendly. This is exactly what we are pursuing." The team members are confident in this idea.

They continue to improve the design, conduct field tests, and gradually transform the concept of suspension vehicles into reality. Each successful experiment strengthened their determination to change transportation methods.

, He Yudong is thinking about how to put further ideas for future transportation into practice. He thought of wormhole jumping technology.

Wormhole hopping is an innovative concept that transcends traditional modes of transportation. It uses wormholes to connect different locations and achieve instantaneous jumps, allowing people to travel long distances in a very short time. He Yudong believes that this technology can greatly change people's lifestyles and make cross-regional travel simple and fast.

He began exploring the possibility of wormhole jumping with his team. Team members are full of excitement and curiosity, and they are keen to challenge the technical challenges in this field.

"The concept of wormhole jumping is very novel, but we have many issues to consider, such as safety, destination selection, wormhole stability, etc." A scientist in the team raised his concerns.

He Yudong nodded to express his understanding: "Indeed, we need to carefully consider these issues. First, we can start on a small scale and select some fixed, relatively simple destinations for experiments to ensure the stability and safety of the wormhole."

They began to conduct simulation experiments and chose some relatively close and easy-to-control destinations to try. They connect through simulated wormholes to observe and analyze data.

As the experiment progressed, the team gradually overcame some difficulties, and the concept of wormhole jumping became more and more concrete. They believe that with the continuous advancement and improvement of technology, wormhole jumping is expected to become a new mode of transportation for mankind, bringing a broader future to the world.

The team has made preliminary progress in the research of wormhole jumping technology, and He Yudong felt new revelations. He began exploring further ideas, imagining a faster, more efficient form of transportation that would arrive instantly.

The concept of instant arrival is based on the idea of ​​ultra-high-speed transmission. By analyzing the molecular structure of the human body and storing it in the form of data, instantaneous transmission to the destination is achieved. This technology allows people to disappear from one location instantly and then reappear in another instantly.

"Imagine, no longer needing to wait for transportation, no longer need to worry about traffic jams. Just teleport to the destination instantly, how much efficiency will be improved!" He Yudong said to the team.

The team members discussed the concept enthusiastically and put forward their own ideas. Some people are concerned about security, some are concerned about the accuracy of transmission, and some are thinking about the speed of data transmission.

"We can use efficient data transmission technology and set up multiple verifications to ensure the accuracy and security of transmission." A team member proposed his own solution.

He Yudong agreed with this plan: "This is a good direction. We can try the data transmission process in the laboratory, gradually improve the technology, and ensure security."

He Yudong has a strong interest in the research and application of new materials. He started thinking about how to combine existing materials with ideas to create meaningful solutions.

"We have been looking for ideas that can solve water resources problems. How to effectively store rainwater is one of the key points." He Yudong told the team.

A team member proposed a new idea: "We can consider membrane cloth materials, which have good texture and ductility. Can they be used to store rainwater?"

He Yudong thought for a while and felt that this idea had potential: "The membrane material has good plasticity and can be made into water storage containers of different shapes and sizes as needed. We can install them on the roof of the house or other places to collect and Store rainwater.”

Team members began exploring the idea further, conducting extensive material testing to try to figure out the type and thickness of membrane that would be best for storing water. They also studied installation, maintenance and other aspects.

After many experiments and adjustments, the team successfully developed a membrane cloth suitable for water storage. This membrane fabric is durable, flexible and can effectively store large amounts of rainwater. He Yudong decided to promote this idea to more places to provide communities and cities with a sustainable way to use rainwater.

"This can not only solve the problem of waste of rainwater resources, but also provide additional water sources for arid areas." The team members are full of expectations for this idea.

The team continued their creative research, now turning their attention to more efficient use of water resources. He Yudong proposed a new concept: "We can try to develop an anti-evaporation technology to reduce the evaporation loss of water resources."

“Evaporation is definitely a problem we face, especially in arid areas,” echoed a team member.

"Yes, we can use some high-tech means, such as solar energy, to control the evaporation of water." Another member added.

He Yudong nodded in agreement: "We can integrate solar panels into the materials covering the water surface to maintain the water temperature and reduce the evaporation rate by collecting solar energy."

The team began experimenting with this new material. They selected some dry and sunny areas for testing. Through many adjustments and improvements, they successfully developed an efficient water surface covering material that can effectively slow down the evaporation rate of water.

"This is a very meaningful idea, especially in arid areas. This can help people retain water resources more effectively." He Yudong expressed satisfaction with the team's results.

The team continues to explore the potential of this technology, considering its wider applications. They thought that this material could not only be used to cover water areas, but also be used in agricultural irrigation, artificial wetlands and other fields to minimize the evaporation loss of water resources.

He Yudong does not have any special skills or much savings, but he has a kind heart and a unique love for food. In this city, food is precious and every grain of rice is hard-earned. He had heard his ancestors talk about the hungry era, when people had to work hard every day just for a bite of food.

He Yudong doesn't want to forget that period of history, so he cherishes it every time he eats. He doesn't waste a grain of rice and doesn't leave a piece of vegetable behind. Even if he eats a little too much, he always saves the extra food for possible future needs.

One day, when he opened the refrigerator, he saw some leftovers. He decided to heat them and eat them because he knew the value of those foods. When the food was heated, He Yudong sat at the dining table and started eating. He savors every bite, feels the taste of every food, and deeply understands the labor and love behind these foods.

After eating, He Yudong walked to the window and looked at the sunshine outside. He suddenly thought of Operation Disc, a government campaign to promote not wasting food. He decided to actively participate in it and spread his belief in cherishing food to more people.

From that day on, He Yudong became a loyal supporter of Operation CD. He volunteered to help restaurants and supermarkets donate surplus food to charity. He also shared information about cherishing food on social media, calling on more people to take action. His enthusiasm was contagious to friends and family around him, and they all joined in on the action.

Operation CD gradually spread in the city, and more and more people understood the value of food. Restaurants and supermarkets have also gradually reduced food waste and adopted more reasonable food management methods. People in this city gradually formed a consensus of cherishing food, and every bite of rice became more precious.

He Yudong's life began to change quietly. His attitude of cherishing food gradually affected the people around him. Once, he and his friends were eating in a restaurant and saw some untouched food being packed away. He couldn't help but remind them, "Don't waste it when you're full. It's okay to take it away. You can eat it again tomorrow." The friends nodded, feeling that they had spared no effort.

At a family gathering, He Yudong's mother noticed that he was carefully eating up as much leftover food as possible at the dinner table. She put down her chopsticks and said with a smile: "Yudong, this habit of yours is worth learning. We must cherish food in the future and stop wasting it."