"Let's go, let's go, we're going in."

Zhang Bin led the somewhat dazed leader and the beauty reporter Wang Li inside.

"Zhang Bin is truly a genius."

As soon as the leader and Wang Li entered, they marveled in their hearts because they saw that inside was a vast world filled with an unknown number of Heavenly Earth Elixirs. The buildings soared into the sky, radiating brilliant light. Many villagers were diligently planting and cultivating herbs, while others were harvesting them. Apparently, they had no idea that the City of Gold was always within Zhang Bin's Dantian.

That was indeed the case, as the villagers accessed the City of Gold using the Teleportation Array, not the city gate. So even though many frequently teleported to the Qingshan County City for leisure, just like before, of course they didn't know the City of Gold wasn't in Sanchahe Village but in Zhang Bin's Dantian.

"Whoosh..."

Master Tianlong also swiftly flew in, staying by the leader's side, and whispered, "This is the most miraculous High-grade Magical Artifact of the Age of Golden Civilization — the City of Gold. It encompasses the entire wisdom of a civilization, consuming an enormous amount of gold and resources. This artifact can even float in the starry sky, with the people inside self-sufficient. No need to acquire energy from outside."

"Golden Civilization? It's actually so miraculous and magnificent?"

The leader exclaimed in shock.

"Although the technology of Golden Civilization was advanced, it was misguided," Zhang Bin said seriously. "They feverishly exploited gold, turning Earth into a desert. In reality, the City of Gold isn't a self-sustaining system because it requires consuming gold. Once the gold is used up, the city disappears. However, when I replace the City of Gold's energy supply with bioenergy, it will be self-sustaining, able to float independently in the void, unaffected even if Earth no longer exists."

"It seems bioenergy is incredibly significant."

The leader showed a look of admiration and immediately began making phone calls.

Soon he called upon a dozen scientists from the Chinese Academy of Sciences.

"Welcome, leaders, for your guidance."

The villagers of Sanchahe Village, having seen the leader before, were now excited to see him again and lined up to welcome him.

Mother Zhang, Father Zhang, Xiao Fang, and Liu Ruolan all came out to greet him.

The leader shook Father Zhang's hand and exclaimed, "You have an outstanding son."

Father Zhang was so delighted he didn't know what to do.

Mother Zhang, on the other hand, was a bit displeased, saying, "Leader, Xiao Bin's achievements today are all thanks to my good teaching. You don't know how naughty he was when he was little, absolutely not interested in studying..."

Everyone stifled their laughter.

The leader sincerely thanked Mother Zhang, expressing gratitude for raising a top talent for the country, making substantial contributions.

Mother Zhang was overjoyed and immensely proud, this would be enough bragging rights for a long time.

Zhang Bin led the leader and the dozen scientists from the Chinese Academy of Sciences into the laboratory.

The laboratory was indeed lavish. It had a spacious courtyard with many Large Trees, thick enough to require an embrace, and indoors were numerous technological instruments, mostly from Xuanwu Star.

Zhang Bin began to meticulously explain the principles and new technology of bioenergy to the scientists.

The leader listened attentively.

Liu Ruolan and Xiao Fang were also listening in astonishment.

They truly had no idea that Zhang Bin had somehow discovered a miraculous bioenergy source.

"If my design requirements can be met and new cars are produced, a single charge could allow them to run a thousand kilometers. Charging would also be convenient — just plug the charger into a nearby tree. However, all trees need to be fitted with one or more plugs, and it's best not to remove them once they're in..." Zhang Bin explained.

All the scientists were dumbfounded, their eyes shining brightly.

Because bioenergy was incredibly convenient and pollution-free.

If it could truly be realized, humanity would enter an era with no pollution.

It could be described as a great industrial revolution.

They began using the prototypes Zhang Bin made to meticulously verify.

Charging was done, experiments were run, and calculations were made.

A busy scene unfolded.

Liu Ruolan pulled Zhang Bin aside and complained, "Darling, you developed such an amazing energy technology, how come you didn't tell me sooner? I could have prepared something."

"I studied bioenergy in my dreams, and only recently handcrafted some prototypes. To officially start manufacturing, there's still a long way to go," Zhang Bin said. "The main issue is that we don't have high-precision machines, making it difficult to produce qualified products. I planned to release it in a few years when the country may have some research results on Xing Yue Civilization's technology, providing a foundation. But today, when the leader asked about new energy, I mentioned it, and here we are. Never mind, we'll just apply for patents now, and in the future, we can authorize the patents and collect fees. If we need to produce new energy equipment, let Hanbing Yun handle it..."

"Hanbing Yun? Yes, yes, she's the best fit. Letting her take charge is excellent. She can also help with patent applications... I'll assist her."

Liu Ruolan immediately beamed with joy and excitement.

She clearly knew that Hanbing Yun was once a super renowned biological scientist.

Now, as Zhang Bin's woman and her sister, she could contribute to Zhang Bin's business tremendously.

After three hours of verification and calculations,

the results were basically finalized.

The scientists reported their conclusions to the leader.

Zhang Bin's development of bioenergy was indeed scientific, innovative, efficient, and convenient as a new energy source.

It could be completely promoted and initiate another industrial revolution.

If widely adopted, gasoline and coal could completely withdraw from the stage of history.

Smog would naturally disappear, and pollution would steadily decrease.

Earth would return to a state as pure as the Remote Ancient Era.

Such an environment would be the ideal environment for humans.

Humans' life spans would greatly increase.

"Good, good, good! This is an outstanding achievement, an invention that benefits the present and will benefit generations to come."

The leader was immensely pleased and excited.

He lavishly praised Zhang Bin's invention.

Then, eagerly, he asked, "When can bioenergy be fully promoted?"

"We need to heavily research Xing Yue Civilization's technology. If progress is fast, we can promote bioenergy in three years," a scientist hesitantly said.

"Three years? That's too long."

The leader frowned and said, "Zhang Bin, is there a way to promote bioenergy more quickly? The smog is too severe now, it's urgent."

"Our foundational technology is too weak. To mass-produce chargers, we must first carry out a series of technological innovations, and many instruments and machines need upgrading. That's too difficult, almost impossible. Unless the Xing Yue Civilization technology base were in our country, sadly, it's in America, and we can't access many technological devices and instruments. We can only gradually research Xing Yue Civilization's technology and slowly raise our country's technological level, which actually is also good for a solid foundation," Zhang Bin said. "However, I'll apply for patents first and simultaneously design various chargers and vehicle energy systems."