At the top floor of the Shanghai Tower, in Mozi's trading room, time seemed stretched by an invisible hand, suspended between utmost tranquility and utmost tension. The vast circular screen no longer displayed the dizzying multidimensional data streams of global capital markets as usual; instead, it showed an interface that was both extremely simple and dauntingly complex. This was the visualization of the deep computational core of the "Adaptive Dual‑Core Model"—not for technical showmanship, but because Mozi needed to feel most directly the subtle transmutation within the model's internal logic flow after incorporating Yue'er's mathematical thoughts on "determinacy." The air held a low, almost inaudible hum of server cooling, like the steady, powerful heartbeat of this digital behemoth. Mozi sank into his ergonomic chair, fingertips unconsciously tapping lightly on the armrest, the rhythm faintly matching the state‑transition logic being reasoned in his mind. Outside the window, the brilliant lights of Lujiazui outlined the never‑tiring skyline of this financial capital; but now, those flickering lights seemed like distant phantoms on a backdrop, his entire consciousness immersed in that digital world constructed from code and algorithms, learning to "think."
The model's self‑optimization process had continued for seventy‑two hours. During this period, it underwent millions of sandbox simulations of market environments—from classical Brownian motion to extreme fluctuations with fat‑tail characteristics, from the fertile ground of the efficient‑market hypothesis to the group‑irrational frenzy described by behavioral finance. Mozi had made no manual interventions; he simply observed, like a patient gardener watching a newly grafted variety adapt to soil, sunlight, and moisture. Yue'er's handwritten notes on "computational‑complexity boundaries and deterministic mapping of market states"—a few pages filled with mathematical symbols capturing sparks of inspiration she'd jotted down during his questioning at their last meeting—had been studied repeatedly, even scanned and imported into the system as the model's "philosophical guide." He didn't fully understand the abstract Galois‑group representations or the significance of zero distributions of L‑functions, but he grasped the spirit they embodied: a persistence in seeking an inherent, stable, describable "order" beneath seemingly chaotic appearances. This spirit, in essence, was so similar to his own attempt to capture those fleeting "deterministic" profit opportunities within the market's disorderly fluctuations.
Just as his thoughts drifted toward that Princeton study filled with formulas and inspiration, a probability stream at the center of the screen—initially in a state of chaotic entanglement—suddenly began to unravel, untangle, and reorganize in a clear, nearly elegant manner, on its own. Entangled ribbons dispersed, recombined, finally converging into two distinctly separate yet higher‑level‑interrelated main channels: one representing gradient‑descent strategies in "oscillatory markets," the other momentum‑capturing strategies in "trending markets." More crucially, a new meta‑logic module autonomously generated by the model—he tentatively called it the "market‑state identifier"—began running stably, its output signals no longer noisy and hesitant as before but decisive and precise, like an experienced old sailor who could predict the coming or calming of a storm merely by the feel of sea‑wind on his skin.
Success. Not a hundred percent; the model's generalization still needed testing with massive real‑world data. But at least theoretically, after integrating Yue'er's mathematical insights transcending finance, his "child" had completed a crucial evolution. It was no longer merely a complex collection of functions passively responding to market data; it now possessed a preliminary, yet for financial models revolutionary, ability—to autonomously identify the "macro state" the market was in and accordingly invoke the most appropriate micro‑strategy. This was the embryonic wisdom of "knowing when to advance and when to retreat."
An indescribable sense of accomplishment mixed with awe for an unknown force slowly flowed through Mozi's entire being. He exhaled a long breath, leaned back, closing eyes somewhat dry from prolonged screen focus. Yet his mind, inopportunely, conjured Yue'er's clear, focused gaze, and Xiuxiu's voice—forcing composure yet betraying anxiety—speaking of the technical blockade encountered by the light‑source stabilizer during their trans‑oceanic call.
Capital. He commanded massive funds capable of moving global capital markets. These numbers flowed at his fingertips, once primarily representing power, profit, and an unceasing intellectual game of proving self‑worth. But now, as he temporarily withdrew from the model's deep logic, a deeper yearning quietly emerged. Could these cold numbers only be used to battle in virtual financial arenas, chasing that endless alpha return? Could they be transformed into more concrete, warmer forces? Could they nourish souls climbing the frontiers of human intellect and engineering in their respective fields? Could they protect those fragile, precious sparks that might illuminate the path of an entire civilization?
He remembered Yue'er. That woman immersed in the mathematical universe, her world built from axioms, conjectures, and proofs, pure almost to transparency. She pursued the ultimate "source code" of the cosmos, the perfect edifice of logical self‑consistency. Yet even such pure exploration relied on real‑world foundations—powerful computational resources. She'd once mentioned in passing that the high‑performance computing cluster bearing the main computational load at the institute had been running overloaded for years, several times on the verge of collapse; maintenance and upgrade costs were a heavy burden for a basic‑mathematics research institution. New equipment procurement requests, due to the research's "highly theoretical" nature and "difficulty seeing application prospects in the short term," were repeatedly stalled in funding‑approval processes. She said this with a flat tone, no complaint, only a faint concern over possible research interruption. That concern, like an extremely fine needle, had gently pricked Mozi's heart.
He also remembered Xiuxiu. That woman charging at the front lines of lithography‑machine R&D, her battlefield nanometer‑scale precision, engineering struggles over hair‑breadth margins. She faced cold technical barriers and supply‑chain risks under international political games. The detention of core laser components was but one epitome of countless challenges. Her team needed resources, needed to break through artificially set obstacles, needed someone behind her building a solid rear.
An idea, clear and firm, formed in his mind. His capital shouldn't be merely a tool for self‑multiplication; it should become a bridge connecting different value domains, an invisible skeleton supporting endeavors truly advancing civilization. This wasn't charity but a more advanced, more forward‑looking investment—investment in the boundaries of human intellect, investment in the technological bedrock of nation and civilization. This, perhaps, was the ultimate embodiment of his inner "unity of knowledge and action" in capital operations.
He straightened up again, fingers dancing across the keyboard, calling up another encrypted operational interface. This wasn't a trading screen but a structurally complex, highly covert "strategic asset allocation" platform under his personal control. The screen lit up, azure light reflecting his calm face. Bypassing the fund's own intricate decision‑making processes and potential media attention, he decided to use a portion of his personal liquidity reserve in his own name.
The first action pointed toward Yue'er. He needed to resolve that pressing computational‑resource bottleneck for her. But this funding injection had to be absolutely anonymous, carrying no hint of charity, and certainly not disturbing her purely research‑oriented state of mind. Recalling Yue'er's mention that the institute's old machine had initially been donated anonymously by an overseas patriotic Chinese, now residing abroad—this information provided operational inspiration.
He contacted a long‑term‑collaborating Swiss private banker renowned for discretion. Instructions were issued clearly and concisely: through a foundation entity registered in the Cayman Islands, with multi‑layered equity structure and ultimately undisclosed beneficiary, make a targeted donation to that Princeton mathematics institute, the amount precisely covering procurement, installation, and three‑year maintenance of its latest‑model high‑performance computing cluster. Only one condition: no public disclosure of donor information; merely record internally, using the pseudonym from the original old overseas Chinese donor—"Knowledge‑Seeker."
"Tell them this is 'Knowledge‑Seeker's' continued tribute to the beauty of pure mathematics, wishing the tree of logic evergreen." Mozi added softly into the encrypted channel. A concise confirmation came from the other end. The entire process, completed within minutes—no delays, no hesitation—like executing a precise financial trade. The funds would merge like a drop into the ocean, stirring necessary ripples only where needed.
After finishing this, Mozi felt a strange calmness. Deeper, more enduring than the satisfaction from reaping millions in profit on gold futures markets. A grounded sense of participating in a larger picture.
He temporarily set this aside, returning attention to his main battlefield. The market pendulum never stopped; new trading opportunities were brewing. He activated the initially validated "Adaptive Dual‑Core Model," injecting a small portion of real capital into live testing. The model, like a meticulously trained cheetah, silently entered the market jungle, starting tentative hunting based on its newly acquired state‑identification ability, at the boundary between oscillation and trend. Its performance was more stable than in sandbox simulations, with significantly improved filtering of market noise; several minor position adjustments precisely hit the rhythm. Mozi closely monitored each decision and final profit‑loss outcome; data streams danced in his eyes, transforming into continuous evaluation of model performance. This process of translating cutting‑edge mathematical thought into actual financial productivity itself carried a nearly ruthless aesthetic beauty.
Several nights later, deep into the night while analyzing the model's recorded responses to Asia‑Pacific market openings, the encrypted communicator—the specific avatar belonging to Yue'er—rarely lit up actively. He opened the message: no text, only a picture. The image showed Princeton at night; through a window of a classical building, a brand‑new high‑performance computing server array stood quietly, blue operational indicator lights flickering, like a group of silent, loyal guardians. On the windowpane, faintly reflected the blurred silhouette of the photographer and the tranquil starry sky outside.
No words, but Mozi understood everything. The flickering blue light represented computational power, the ladder supporting her ascent up mathematical peaks; the tranquil starry sky was the vast cosmos she yearned toward; and within that blurred silhouette lay her current indescribably complex emotions. He could almost see her standing before the new equipment, those eyes usually immersed in abstract thought now perhaps flickering with surprise, confusion, maybe a trace of warmth quietly touched.
He didn't reply. Any verbal response would seem superfluous now, even possibly breaking this silent understanding. He merely saved that picture, setting it as the background of his encrypted workstation. He knew Yue'er's intellect was sufficient to guess the funding source. This unspoken anonymity was the greatest respect for her independence, also the most appropriate way currently to handle their increasingly complex emotional connection.
Yet this picture also served as a mirror, reflecting the increasingly clear subtle triangle within the three‑person relationship. His feelings toward Yue'er—intellectual appreciation and resonance, a protective urge toward a pure truth‑seeker, perhaps a sentiment attracted by her extraordinary intellect and pure demeanor. His feelings toward Xiuxiu—comradeship in shared struggle, admiration and support for her tenacity and mission bearing national destiny, an impulse to shelter when glimpsing her occasional vulnerability, similarly intermixed with growing, hard‑to‑ignore attraction. And between Yue'er and Xiuxiu, a special friendship seemed to be forming, based on professional respect and unique understanding between women.