In the shadows of the craters on the far side of the moon, the ecological chamber of the Cold Pool 1 base suddenly sounded an alarm. Chen Feng stared at the monitoring screen, watching the fluorescent lamps of the blue-green algae culture tank flicker irregularly. The originally clear culture medium began to froth with a turbid white foam—an ecological imbalance caused by a disruption in the Earth-Moon magnetic field resonance.
"Su Yuhan, activate the quantum resonance regulation of the Cold Pool Water!" he shouted into the intercom, his fingers rapidly inputting the geomagnetic parameters of the Cold Pool center on the console. "Adjust the gravity simulation of the culture tank to a water pressure environment equivalent to a depth of 70 meters in the Cold Pool!"
Inside the transparent observation capsule, Su Yuhan wore a bulky spacesuit and poured the sample of Cold Pool Water she carried with her into the emergency system. The moment the water molecules contacted the lunar dust, the blue-green algae in the culture medium suddenly emitted a deep blue fluorescence, like the Cold Pool Mineral Vein responding to a call from Earth.
"Chen Feng! The resonance frequency matches!" Her voice carried a hint of a smile. "The blue-green algae is beginning to actively absorb the titanium element in the lunar soil!"
Late at night on Earth, Liu Ruyan was maneuvering through political currents at the United Nations headquarters in New York with the Mars Development Alliance. Using the excuse that "Cold Pool ecological technology threatens the extraterrestrial environment," the opposing faction attempted to freeze the registration application of the Interstellar Ecological Bank. She opened a holographic projection, displaying real-time footage of the lunar base.
"Distinguished delegates, our blue-green algae not only purifies the air, but also repairs radiation damage on the lunar surface—this is symbiosis, not a threat."
Jiang Xue's security report arrived via quantum communication: "Director Chen, the Mars exploration vessel Challenger was struck by an unidentified laser in near-Mars orbit, and its hull coating is showing the ice-crack patterns characteristic of Cold Pool materials." Behind her, alarms blared intermittently. "Spectrum analysis shows the laser frequency matches the residual espionage equipment left behind by Black Wolf Heavy Industries."
Chen Feng stared at the anti-gravity tower crane outside the lunar base. The robotic arms built from Cold Pool materials swayed gently with the Earth-Moon tides, and he suddenly recalled a sentence from his father's blueprints: "True space technology is making machinery the new pulse of a planet." He said to Liu Ruyan, "Make the Interstellar Ecological Bank's inaugural project the 'Mars Cold Pool Garden,' using Earth's moss and lunar blue-green algae to build a symbiotic system."
Back in the aerospace laboratory on Earth, Old Zhou was carving a nameplate for a new generation of anti-gravity engines. The elderly man's hands shook more than before, but he insisted on personally completing the final step.
"Little Feng, back when your father carved characters on tractors, he always said every stroke had to follow the direction of the gear's rotation." He stroked the ice-crack patterns on the engine casing. "Now it's our turn to carve characters on Mars."
The core difficulty of the Mars exploration mission lay in the lander's thermal protection system. Traditional materials could not withstand the violent friction of the Martian atmosphere, and the symbiotic reaction between Cold Pool permanent magnetic ore and Martian hematite remained unstable. Chen Feng took Su Yuhan into the lava cave behind the mountain, where the light-mist of the Space System suddenly projected a model of the Martian magnetic field onto the volcanic rock—the Cold Pool Water and the carbon dioxide in the Martian atmosphere could unexpectedly form a natural cooling barrier.
"Mix the permanent magnetic ore powder with Martian soil in a 1:3 ratio," Chen Feng pointed at the molecular chains in the light-mist, "just like the symbiotic structure of Cold Pool Water and the mineral vein."
When Su Yuhan poured the new formula into the high-temperature furnace, the alloy surface automatically formed spiral patterns identical to the polar ice caps of Mars, improving thermal protection performance by 60%.
The International Mars Development Conference opened in Shanghai, and Chen Feng's team debuted with the "Cold Pool Symbiotic Capsule" model. Liu Ruyan's presentation was no longer confined to technical parameters; instead, she played a stunning video: the blue-green algae spores of the lunar base drifted with meteorite dust toward Mars, sprouting pale blue mycelium in the simulated atmosphere.
"We are not conquering Mars, but weaving the ecological network of the universe." Chen Feng held up a petri dish containing Martian soil and Cold Pool Water, watching the mycelium stretch within the gravitational field. "Just as the Cold Pool's water nourishes the mountain forests, every planet in the universe should become a string of life."
Yet the remnants of Black Wolf Heavy Industries were unwilling to accept the philosophy of symbiosis. As the Cold Pool 2 Mars exploration vessel entered its transfer orbit, Jiang Xue's security system suddenly captured twelve unidentified high-speed objects approaching—suicide drones carrying antimatter bombs, painted with the insignia of a long-dissolved extremist organization.
"Activate the gravitational field trap." Chen Feng activated the highest authority of his pendant, and the light-mist formed a quantum barrier around the exploration vessel. "Su Yuhan, synchronize the drones' navigation frequency to the tidal cycle of the Cold Pool."
When the drones' control systems suddenly failed, tracing trajectories in space identical to the ripples of the Cold Pool Water, Jiang Xue seized the moment to activate the electromagnetic capture net, gathering them into the cargo hold one by one.
The first soft landing on the Martian surface took place at dawn. Chen Feng stared at the transmitted footage, watching the wheels of the Cold Pool rover sink into the red gravel while the anti-gravity engine steadily maintained its balance—the ice-crack patterns on the edges of the wheels were automatically repairing the cutting damage inflicted by the gravel.
"Old Zhou, look!" Chen Feng switched the live feed to Old Zhou's hospital room. The old man was propped up against the head of the bed, wearing the gear pendant left behind by Chen Feng's father on his chest. "The patterns on the wheels are identical to the engine nameplate you carved."
Tears welled in the corners of Old Zhou's eyes as his fingers gently stroked the screen. "Old Chen, our gears have taken root on Mars..." He suddenly coughed, fishing a yellowed notebook from under his pillow. "This is the "Cosmic Artisan's Handbook" your father wrote back then. He said when you reached this step, it should be handed over to you."
The first page of the handbook featured a drawing of the magnetic resonance diagram between the Cold Pool and Mars, accompanied by his father's handwriting: "Son, when you see this page, it means you have learned to converse with the universe. Remember, the gift of every planet should be used to compose the movement of symbiosis, rather than manufacture the clarion call of conquest."
When the congratulatory message from the International Astronomical Union arrived, Chen Feng was debugging the first storage unit of the Interstellar Ecological Bank. Floating inside the unit were symbiotic samples from Earth, the moon, and Mars, the molecular chains of the Cold Pool Water acting like invisible strings, stringing together the matter of different planets into a harmonious resonance body.
"Director Chen," Su Yuhan suddenly pointed at the prompt from the Space System, "Civilization resonance has exceeded 95%, unlocking the "Galactic Resonance" module!" A star map of the Milky Way emerged within the light-mist, with every bright spot marking its resonant frequency with the Cold Pool magnetic field.
The deep winter Cold Pool froze over once more, but it could not stop the pulsation of the mineral vein beneath the ice. Standing in the newly completed Interstellar Museum, Chen Feng looked at the displays containing his father's old wrench, Old Zhou's gear mold, the worn wheels of the lunar rover, and the symbiotic mycelium of Mars, suddenly realizing that the ultimate gift of the Space System was not technology, but teaching humanity the wisdom to resonate with the universe.
His phone vibrated with a message from Liu Ruyan: "The EU has officially joined the Interstellar Ecological Bank, and the first batch of Earth moss has been loaded onto their probe flying toward Jupiter."
Chen Feng looked up at the starry sky, the light of Jupiter piercing through the ice of the Cold Pool to cast soft light spots on the ground.
That night, he wrote in his journal: "When the rover's wheels crushed the red gravel, the water of the Cold Pool had already played a new symphony in the universe. We have never truly left the land, because the heartbeat of every artisan resonates with the pulse of the planet."
In the distance, steady snoring drifted from Old Zhou's hospital room. The lights of the aerospace laboratory remained bright, Jiang Xue was debugging a new security system, and Su Yuhan smiled at the star map. Chen Feng knew that the deep space journey belonging to Chinese artisans had only just begun, and the echo of the Cold Pool would forever remain the warmest bass section in this cosmic symphony.