Chapter 291: Chips and Scales

14:50. Lin Chen pushed open the wooden door of the teahouse. The wind chime did not ring; only the low-frequency hum from the central air-conditioning vent filled the room. He chose a booth by the window, with his back to the corridor. When his left foot touched the floor, numbness crawled up along his calf. Out of habit, he shifted his weight onto his right foot, pulled out the chair, and sat down. He ordered a pot of the cheapest Tieguanyin. When the tea arrived, he opened the hard-shell notebook he carried with him. It was not an error-log notebook, but a page for rehearsing a business negotiation. Three columns had already been drawn on the paper: funding gap, delivery milestones, risk exposure. His pen hovered above the page; the ink was not yet dry.

15:02. Zhao Qiming pushed the door open and came in. He wore a dark gray suit, no tie, and held a leather folder under one arm. He pulled out the chair opposite Lin Chen, sat down, and pushed the folder across the table. “President Lin, time is valuable. SmartBrain has exited, and the track has opened up. But the window is only half a year. This is the draft supplemental agreement for the Series A round.”

Lin Chen did not touch the folder. He lifted his teacup and blew at the floating leaves. “President Zhao, I read the terms last night. The core of the wager has two clauses: DAU must exceed five hundred thousand before Q2 next year, and paid contracts with three Grade-A tertiary hospitals must be completed before Q4. If we fail, it triggers either an equity repurchase or a liquidation preference.”

Zhao Qiming nodded, tapping the tabletop with his finger. “The logic of capital is very simple. We put the money in place, you run the numbers, and we look at growth. Hospital informatization is a slow business, but the AI application layer is not. Right now you are stuck on compute expansion, an eight-hundred-thousand-yuan gap. If you rely on pilot repayments from hospitals, that will drag into next year. Sign, and the money arrives next week. Don’t sign, and you may not even make it through the winter’s server rent.”

Lin Chen put down the teacup. His voice was steady, his pace unhurried. “President Zhao, hospital accounts don’t work by the logic of the internet. Data migration is only the first step. A clinical director’s signature is only a pilot. Hospital-wide rollout requires Level 3 classified protection review, connection to the hospital’s internal bus, and adaptation to the scheduling and permissions of different departments. Five hundred thousand DAU is unrealistic in a medical setting. Doctors won’t open an AI assistant every day, and nurses care more about workflow integration. What we are building is a tool, not a traffic product.”

Zhao Qiming smiled without arguing. He merely opened the folder and pointed to one line. “Then look at this clause: staged payments according to actual deployment milestones. The first payment is four hundred thousand, covering compute. Subsequent payments are released according to hospital acceptance progress. The wager condition changes to ‘acceptance pass rate no lower than 80%.’ This protects your compliance bottom line, and it protects my capital safety.”

Lin Chen stared at the line. The tip of his pen tapped lightly on the notebook. Staged payment, acceptance-based wager. It sounded moderate, but the acceptance standard was in Party A’s hands. The hospital information department could delay acceptance for half a year over one interface delay or one field-alignment problem. Once the cash chain snapped, team salaries, server renewals, and Su Man’s model fine-tuning costs would all fall on him. He quickly mapped the flow of funds on paper: four hundred thousand; after VAT and escrow-account fees, about three hundred and seventy thousand actually usable. Server leases were prepaid monthly: eight GPU instances, sixty thousand a month. Su Man’s three-person team, salaries plus social insurance: ninety thousand a month. Routine operations and travel: twenty thousand. Three hundred and seventy thousand would last only four months. Within those four months, at least two hospitals had to complete joint debugging and acceptance. The margin for error was extremely low.

“The acceptance criteria need third-party auditing,” Lin Chen said, looking up. “They cannot be defined unilaterally by the hospital. In addition, the first payment of four hundred thousand must enter an escrow account and be used only for designated purposes. Server leasing and core code deployment will be settled weekly.”

Zhao Qiming’s smile faded, and he leaned forward slightly. “Lin Chen, you are being too cautious. Entrepreneurship is about racing against time, not doing audits. An escrow account will slow down the payment process. I know the people in the hospital information departments; I can coordinate the acceptance process. You only need to make the product run. Leave the rest to me.”

The numbness in Lin Chen’s left foot began to turn into a dull ache, like a fine needle slowly pressing into the seam of the bone. He did not move. He looked at Zhao Qiming without flinching. “President Zhao, I have done data cleaning. Dirty data does not become clean because you coordinate it. In old hospital systems, there are twenty years of input habits and human-accounting hidden inside. If we skip compliance checks just to rush acceptance, once there is a medical incident, the responsibility belongs to the company. I will not sign a wager, and I will not accept unilateral acceptance. Staged payment is possible, but it must be bound to a technical delivery checklist. Every item on the checklist will be signed off by the technical leads of both sides. Funds are released according to checklist milestones. If the milestone is not met, no payment. No delays, no wrangling.”

The room was quiet for several seconds. Only the airflow from the air conditioner remained. Zhao Qiming leaned back in his chair, slowly rubbing the edge of the folder with his fingers. “You are using the mindset of a contractor to do the work of the client. If the technical checklist is too detailed, it will choke the process.”

“A choked process is better than a broken cash chain,” Lin Chen said, his voice still steady. “President Zhao, what you want is return on investment. What I need is to survive. Only if we survive can there be a return. I’ll send you the checklist tonight. The first payment of four hundred thousand must arrive in the escrow account before three tomorrow afternoon. Otherwise, we will look for other investors.”

Zhao Qiming stared at him for a few seconds, then suddenly laughed. It was not a courteous laugh, but the assessing smile of someone who had met a hard bone. “Fine. Send me the checklist. Tomorrow at three, the money arrives in the escrow account. But Lin Chen, remember one thing: capital can wait; the market will not. Half a year from now, if the product has not entered three hospitals, that checklist will be waste paper.”

15:40. Zhao Qiming got up and left. The wind chime finally rang once. Lin Chen did not move. He picked up his pen and wrote in the notebook: 15:40 Zhao Qiming agrees to staged payment + technical-checklist wager. First payment 400k, escrow. Risk: acceptance milestones may be delayed by hospital procedures. Countermeasure: lock down Section Chief Liu’s signing authority in the information department in advance; refine checklist down to interface joint-debugging level.

He closed the notebook, lifted the tea that had already gone cold, and took a sip. Bitterness slid down his throat, and a trace of warmth rose in his stomach. He took out his phone and sent Su Man a message: “Funding path confirmed. Technical meeting tonight to break down the delivery checklist. Prepare the compute expansion plan. Split the budget by week and reserve a 15% buffer.”

Less than ten seconds after the message went out, the screen lit up. It was not a reply from Su Man. It was a text from an unknown number: “Engineer Lin, the Municipal Health Commission has just issued an internal notice. Starting next month, all AI-assisted diagnosis and treatment systems going online must pass a provincial-level security assessment for outbound medical data. The assessment cycle is expected to be 45 days. Please prepare materials in advance.”

Lin Chen stared at the line. Forty-five days. Assessment cycle. Provincial-level security assessment. That meant the hospital-wide rollout originally planned for completion within two months had to enter compliance pre-review ahead of schedule. Part of the compute expansion budget would have to be diverted to data desensitization and localized deployment. The eight-hundred-thousand-yuan gap had become nine hundred thousand. The first tranche in the escrow account would have to be divided all over again.

He locked the phone and shoved the notebook into his backpack. When he stood, his left foot landed and the pain came clear. He pushed open the door and stepped into the afternoon sunlight. The wind was a little strong, rustling the plane-tree leaves along the roadside. The next hard battle would not be in a conference room, but inside the forms of a compliance review. Before the assessment team arrived, he had to seal every crack in the data foundation.