The frigid winter wind swept across the North China Plain, bringing piercing cold to the lithography‑machine R&D base. Yet colder than the weather was the chill now lingering in Xiuxiu's heart. She stood by her office window, gazing at the gray sky outside, fingers tightly clutching the just‑received official notification letter—phrased bureaucratically and ambiguously—her knuckles whitening from the force. The letter came from Customs, concerning a batch of high‑power argon‑fluoride laser core components urgently procured by her team—a set of ultra‑fast optical modulators with picosecond‑level precision and matching high‑stability power‑supply modules—that had been "temporarily detained" upon entry, on grounds of "requiring further technical assessment and compliance review," with the review period "undetermined."
"Unclear reasons"? A cold arc curled at the corner of Xiuxiu's mouth. How could there be so many "unclear reasons" in this world! These components were crucial for upgrading the light‑source system of their next‑generation immersion DUV lithography machine, directly determining whether they could, within the planned timeframe, elevate the light‑source's stability and power to the next performance tier, meeting the urgent demand of domestic chip‑manufacturing plants for more‑advanced process technology. The components were produced by a top‑tier Swiss precision‑optical‑instrument company—small in scale but possessing irreplaceable technical advantages in specific domains. The procurement process had initially proceeded smoothly: price, delivery schedule agreed upon, payment made, yet it was stuck at the final, most‑critical link—entry.
This was absolutely not accidental. This was clearly an invisible hand, leveraging so‑called "compliance" barriers to precisely strangle their throat. She could almost certainly conclude that behind this were forces unwilling to see China make breakthroughs in high‑end lithography, using their influence to conduct covert strikes against critical supply‑chain nodes. This wasn't a battlefield of real swords and guns, but a more insidious, more‑suffocating "covert battle." The battlefield wasn't in the laboratory, but within Customs documents, technical standards, export‑control regulations—these seemingly ordinary papers.
She immediately convened a core‑team meeting. The atmosphere in the conference room was heavy; the vice‑president in charge of supply‑chain management looked grim, detailing the situation: they had mobilized all overt channels for communication, explanation, even coordination through superior authorities, but the other side consistently prevaricated with bureaucratic phrases like "standard procedure," "safety considerations"—polite yet firm, their delay intent glaringly obvious.
"What about the Swiss side? What does the supplier say?" Xiuxiu's voice remained calm, but those familiar with her could discern suppressed rage beneath the calm.
"The supplier says they're helpless." The supply‑chain VP shook his head helplessly. "They're just a commercial company, strictly complying with their host country's and relevant multilateral export‑control agreements. They say they've provided all requested technical documents, but final interpretation rests with Customs and relevant technical‑review departments. They even hinted at receiving certain 'informal' pressure."
"In other words, resolution through normal commercial and diplomatic channels offers little hope in the short term." Xiuxiu stated this harsh reality. Time was their most precious resource, the one they could least afford to waste. Each day's delay obstructed project progress, extended the wait of the domestic chip‑industry chain. This precise supply‑chain sniper attack was more nauseating than direct technological blockade—it left you full of strength yet punching cotton, with nowhere to exert force.
A deep sense of powerlessness, mixed with anger, coiled around her heart like poisonous vines. She could lead her team to conquer the most‑complex technical challenges, could battle nanometer‑scale defects in the laboratory countless days and nights, yet she couldn't cope with this insidious, highly efficient administrative obstruction originating from international‑political‑game levels. The high‑tech industrial chain, while demonstrating its powerful driving force, also exposed its extremely fragile side—any critical node being choked could render all downstream efforts futile.
The meeting ended in oppressive atmosphere; everyone dispersed to continue trying various possible methods, but each face was filled with uncertainty. Xiuxiu remained alone in the conference room; outside the huge floor‑to‑ceiling windows were the base's orderly workshops and roads—everything appeared to advance steadily, but only she knew a vital "blood vessel" was being forcibly blocked by external force. She felt an unprecedented fatigue—not physical, but mental. This external, non‑technical malice suffocated her.
She needed help. Not technical help, but… another‑level strength. A strength capable of finding a breakthrough in this gray zone, on this global chessboard.
Almost involuntarily, she thought of Mozi. That man holding vast capital, possessing inscrutable international‑network resources. He might… have a way? This thought, once emerging, even surprised herself. She had always been independent and strong, accustomed to solving all problems herself, especially at work. But now, facing this dilemma beyond her capability, she felt for the first time a strong impulse to rely on external strength.
After much hesitation, she still dialed that encrypted number. When the call connected, she didn't even know how to begin. Directly ask for help? Or merely confide the predicament?
"Xiuxiu?" Mozi's low voice came through, carrying a trace of inquiry. He always seemed able to detect abnormalities from her subtle tone or silence.
"Mozi…" Xiuxiu's voice carried a hoarseness and a hint of vulnerability she herself hadn't noticed. "We've encountered trouble. Not technical trouble." She briefly recounted the laser‑component detention by Customs, without excessive emotional rendering, merely stating facts, yet the anxiety and powerlessness clearly transmitted through the radio waves.
Silence on the other end for a moment, then Mozi's calm voice sounded, without superfluous comfort, directly cutting to the core: "Supplier is that Swiss 'Cryoto Optics'? Specific part models? Which port detained?"
Xiuxiu informed each. She heard rapid keyboard tapping from the other end—Mozi seemed to be retrieving information or issuing instructions.
"I understand." Mozi's voice remained steady, yet carrying a reassuring strength. "Leave this to me. Don't expend further energy on official channels; that's a dead end."
"You… have a way?" Xiuxiu couldn't help asking, a faint hope igniting in her heart.
"Capital flow never has only one overt path." Mozi's tone carried an elusive depth. "Some like playing games with rules; we'll play with them, just on a board they can't see. Give me twenty‑four hours."
He didn't explain his plan in detail, but that irrefutable confidence, like a strong light, dispelled the gloom accumulated in Xiuxiu's heart. She didn't know how he would do it, but she chose to believe him. This trust stemmed from his countless previous demonstrations of capability, and from her currenthad no choice dependence.
"Thank you." Thousands of words ultimately condensed into these two.
"Wait for my news." Mozi said, then ended the call—clearly immediately plunging into action.
The following time was torture for Xiuxiu. She forced herself to focus on other project progress, handle daily affairs, yet her thoughts involuntarily drifted toward those detained components, toward Mozi's unknown actions. She imagined countless possibilities—circumventing regulation? Finding substitutes? Or some underground transaction she couldn't comprehend? Each possibility carried enormous risks and uncertainty.
Within the base, news of component detention spread, bringing low pressure. Everyone knew what this meant; that red "delay" warning on the project schedule weighed like a boulder on each heart. Xiuxiu struggled to maintain surface calm, soothe team emotions, but only she knew the anxiety inside nearly consumed her. For the first time, she realized so clearly that her undertaking was no longer merely pure scientific research and engineering—it was alreadyswept into a grand, brutal game concerning national destiny and global technological dominance.
Twenty hours later, Xiuxiu's encrypted communicator received a message from Mozi—only a few brief words: "Goods cleared, expected Pudong Airport bonded warehouse tomorrow morning, pick‑up documents & clearance files sent to your designated email."
Xiuxiu could hardly believe her eyes! She abruptly stood from her chair, heart pounding wildly, immediately opening her email. Indeed, there lay an email from an unfamiliar offshore‑trade company, attachments containing all necessary pick‑up slips, commercial invoices, packing lists, and—most crucial—a fully compliant, complete‑procedure import‑clearance‑document copy, clearly stamped with Customs' release seal!
How… how was this possible?! Goods yesterday detained indefinitely on "technical assessment" grounds now miraculously completed all procedures, about to land? She scrutinized document details: goods origin no longer Switzerland but transformed into some Middle‑East free‑trade port, trade route complex yet logically clear, completely evading previously triggered control clauses. All documents flawless, legal, compliant, no fault to find.
She immediately realized Mozi had mobilized resources and means beyond her imagination. He must have, through an extremely complex third‑party channel—possibly involving multi‑layer entrepôt trade, document reconstruction, even some gray‑zone operations she couldn't fully comprehend—within a single day, forcibly carved a path from rule gaps, "substituting the beam for the pillar," transporting those stuck components out! This wasn't merely capital strength, but precise operation possible only with profound understanding of global‑trade rules and geopolitical patterns. This was a silent, high‑level supply‑chain covert battle, and Mozi, on the unseen battlefield, won a critical engagement.
Next morning, dawn just breaking, winter chill not yet dispersed. Xiuxiu personally brought two core engineers, driving to the bonded‑logistics warehouse near Pudong International Airport. Pick‑up procedures proceeded exceptionally smoothly; warehouse staff verified documents, directing them to a designated bay.
When the heavy warehouse shutter slowly rose, revealing inside that familiar, natural‑wooden box bearing Swiss Cryoto Optics' logo, Xiuxiu's long‑tightened nerves finally relaxed completely. She quickly stepped forward, fingers gently stroking the cold wooden‑box surface, verifying the part‑model labels above—an indescribable excitement and emotion rising in her heart. These few boxes, inside holding the precision components, had nearly plunged their project into stagnation.
Just then, light footsteps sounded behind her. She instinctively turned, surprisingly seeing Mozi wearing a dark long trench coat, travel‑worn standing there, face carrying a faint weariness, yet eyes gentle looking at her.
"You… how did you come here?" Xiuxiu asked in surprise—this was Shanghai; he should be strategizing in his financial kingdom.
"Just happened to handle some matters here, passing by to check." Mozi said lightly, but Xiuxiu knew he absolutely came specifically. To confirm goods safe arrival, and to… see her.
Looking at the barely‑noticeable bloodshot in his eyes, thinking of his behind‑the‑scenes efforts over past twenty‑plus hours for these components—efforts she might never fully comprehend—thinking of his unruffled resolution of this crisis that could have negated all her previous work… All emotions—days‑long anxiety, obstructed anger, desperate‑survival elation, and that increasingly clear feeling deep within—at this moment, like long‑accumulated floodwater, breached reason's embankment.
She could no longer restrain herself; taking several steps forward, under the astonished gazes of engineers behind, extending her arms, tightly embracing Mozi.
This embrace brimmed with post‑disaster dependence, brimmed with wordless gratitude, also brimmed with feelings even she herself hadn't fully understood yet now unmistakably clear. Her cheek buried in his solid, slightly‑cool trench‑coat collar, could smell his faint scent belonging to city and distant places.
Mozi clearly also paused, but then, he raised his hands, gently yet firmly embracing her back, one hand soothingly patting her back, like comforting a child who had endured enough grievance.
"It's alright, Xiuxiu." He whispered in her ear, voice steady and reassuring. "Things arrived, that's good."
In this airport warehouse filled with oil and dust scents, right after experiencing a supply‑chain covert battle without gunfire, this tight embrace surpassed thousands of words. It declared complete trust delivery, also marked their relationship crossing an important threshold. He was no longer merely that distant ally providing funding and support, but truly entered her battlefield, when she most needed, with his way, holding up external storm for her.
Xiuxiu lingered in his embrace several seconds, then somewhat embarrassed released, face flushing slightly, yet eyes exceptionally bright and firm. She looked at those retrieved components, then at Mozi, softly yet powerfully saying: "Thank you. This favor, I remember."
Mozi looked at her, gaze profound, ultimately just slightly nodded: "Go busy, project important."
Xiuxiu took a deep breath, turned signaling the engineers, began arranging component loading. Her back straightened again, filled with strength and determination. The supply‑chain covert battle temporarily concluded, but the technological Long March continued. And she knew, henceforth, on her journey, there was an additional silent yet powerful guardian. Winter wind still blew, but her heart already burned with blazing flames.