China's Labor Market in AI Era: from Job Displacement to Task Reconfiguration
Executive Summary
Relying on the team's self-developed dynamic Chinese C-O*NET occupational information database, and adopting a task-centric analytical perspective, the report China's Labor Market in the AI Era establishes a four-quadrant coordinate system based on the dual dimensions of AI exposure and human complementarity. It systematically deconstructs the impact logic and reconfiguration pathways of Large Language Models (LLMs) on China's labor market.
The report compiles a dynamic C-O*NET occupational information database, with a raw data foundation covering 743 million original recruitment records from mainstream hiring platforms between 2022 and April 2026. After engineering processing involving deduplication, balanced sampling, LLM semantic clustering, and full regular expression backfilling, it consolidates 65,200 standardized task entries. This covers 1,267 standardized segmented occupations nationwide, enabling micro-task-level tracking of the labor market through monthly updates. This database overcomes three core shortcomings of the static U.S. O*NET: time lag, insufficient granularity, and incompatibility with China. During the observation period, isolating macroeconomic and industry cycle interferences, the report calculates the dual gaps—current and cumulative—in recruitment demand caused by AI. It clarifies that AI does not simply "eliminate jobs," but rather inverses the logic of the division of labor through task unbundling and responsibility repackaging. Furthermore, centering on the structural challenge of supply-demand mismatches in undergraduate education, the report formulates a "five-in-one" quantitative assessment and innovative solution plan. This provides quantitative reference support for economic research, higher education innovation, and the formulation of employment and macroeconomic policies.
Part 1. Research Foundation: Construction of the Dynamic C-O*NET Database and Core Analytical Framework
For a long time, domestic and international research on AI and employment has generally relied on the static O*NET database of the U.S. Department of Labor. This system relies on offline questionnaires from incumbents and manual evaluations by industry experts as data sources; version 28.2 contains 19,281 standardized tasks and approximately 900 standard U.S. occupational categories, serving as the universal public foundation for global academia. However, adapting it to China's labor market encounters two insurmountable "isolation walls":
At the same time, public opinion and popular research have fallen into the misconception of the "job disappearance theory," simply equating AI impact with the total elimination of certain occupations, which creates anxiety but offers no solutions. The core logical flaw lies in confusing "occupational labels" with "task collections": a job title is merely a packaging container for tasks, and the smallest unit of AI impact is text, calculation, and process tasks, not a complete occupation. A direct comparison between two typical roles—Java Developer and Telephone Customer Service—intuitively verifies this:
The report establishes a core thesis: the fundamental unit of AI impact is the task, not the complete occupation; tracking market changes requires observing job req/res (requirements/responsibilities) entries first, as occupational title adjustments have significant time lags.
To overcome the limitations of static overseas databases, the report built a localized, dynamically updatable monthly C-O*NET system. The pipeline distinguishes between the application boundaries of LLMs and full-volume data processing tools. It adheres to the core engineering principle: "LLMs are only used for sampling, clustering, tagging, and regex generation, while massive recruitment text full-volume backfilling relies on 106,000 self-developed regular expressions + the Hyperscan high-speed scanning engine." The complete ten-step production chain is as follows:
The entire data system underwent manual verification, achieving a Pearson correlation coefficient of 0.947 between regex matching and manual annotation; the data reliability meets the requirements for macro, industry, and major stratified calculations. The database naturally retains monthly timestamps, capable of tracking the complete cycle of any task or responsibility bundle from niche to ubiquitous, providing micro-evidence for calculating the time series of AI impact. The 13 core scoring dimensions constitute the entire quantitative foundation of the report, divided into two opposing axes and auxiliary observation indicators:
The report establishes a standard analytical framework of "LLM Exposure (horizontal axis 0–1) × Human Complementarity (vertical axis 0–1)", dividing the labor market into four major sectors:
To pinpoint the core variables truly driving labor market changes, this research conducted a correlation "horse race" of the 13 scoring dimensions at the occupational level, comparing the change in hiring proportion from the 2023 Q4 base period to January–April 2026. Positive and negative correlation coefficients represent expansion/contraction trends, yielding the following conclusions:
The essence of all market changes lies on one core axis: whether a task can be independently and fully undertaken by an LLM; the remaining dimensions are all auxiliary correction variables. The definition of the LLM Exposure score is explicit: the average score of all tasks for a single occupation equals the theoretical maximum workload of that position that can be substituted by AI, which serves as the underlying baseline for the subsequent gap calculation. Meanwhile, experiments verify that "high AI exposure does not mean job disappearance"; significant declines in hiring scale only occur when paired with low human complementarity. Solely relying on one-sided AI exposure to determine job risk carries a massive margin of error.
Part 2. Market Impact Brought by AI: Exposure Scale, Affected Groups, and Three-Phase Gap Calculation
The report's baseline observation window encompasses approximately 40.01 million total online hiring demands from January to April 2026. The study sets loose, neutral, and strict score thresholds to test the robustness of the conclusions, with the neutral standard acting as the full-text baseline: 33.2% of total demand (about 13.27 million entries) belongs to high-AI-exposure task combinations. Among these, demand featuring high exposure and low human complementarity—falling into the substitution pressure zone—accounts for 26.6% (about 10.63 million entries); that is, 1 in every 4 hiring demands sits in the high-risk AI substitution range.
The structural distribution exhibits clear geographical and industry differentiation: The proportion of high-substitution roles in new Tier-1 and Tier-2 cities is higher than in Tier-1 cities (where high-end services and offline interpersonal roles dilute the risk). At the industry level, highly text- and process-oriented industries such as basic customer service, content copywriting, administration, financial accounting, and junior operations have the largest exposure. Substitution exposure is significantly lower in manufacturing, healthcare, and offline service industries. The core boundary of this metric must be clarified: a tens-of-millions-level exposure scale only represents risk exposure, not the actual number of unemployed individuals; online recruitment data represents new incremental traffic, not the national employment stock, and cannot be directly extrapolated to total macroeconomic unemployment.
Under the same AI exposure level, the magnitude of hiring contraction exhibits vast stratified differences across groups with varying salaries, years of experience, and educational backgrounds. The degree of impairment is quantified via grouping regression slopes:
The underlying mechanism is clear: core tasks for entry-level roles primarily consist of document entry, basic accounting, standardized communication, and other easily AI-automated work. The traditional corporate task chain, which relied on newcomers completing basic training, is being directly extracted by models. Employers no longer offer low-paying practice roles, creating an "entrance trap." Occupational level data shows the median proportion of low-experience roles is as high as 92.2%; while the nominal hiring door hasn't closed, entry thresholds continue to rise, making complex tasks a rigid requirement for fresh graduates upon onboarding. The median experience reward multiplier is 1.53 times, indicating that long-term workplace accumulation still commands a stable premium. The market is weeding out mid-range entry-level workers who only master standardized basic work without the ability to provide judgment-based safety nets. Typical shrinking roles include basic copywriters, photo retouchers, telemarketers, and junior accountants. Expanding roles are concentrated in strong-embodiment, high-responsibility positions such as on-site practical operations, clinical diagnosis, high-end technical coordination, and physical equipment debugging.
Using September to December 2023 as the pre-AI interference baseline zero point, the report selects on-site roles with the lowest AI exposure as the natural control group. Stripping away macroeconomic cycle impacts, it distinguishes between two core calculation metrics: the current gap (annual traffic fluctuation) and the cumulative gap (total reduction in stock), completely recording the three-year market adjustment cycle from 2024 to 2026:
Three core objective laws can be observed:
Crucial metric constraints: All gaps represent the "magnitude of demand reduction for high-exposure occupations relative to low-exposure control groups." This only represents the transfer of job demand and cannot directly equate to the total loss of employment in society; the online sample lacks sufficient coverage of blue-collar and county-level regions, indicating sampling bias.
Part 3. Employment Reconfiguration Brought by AI: Responsibility Reorganization and the Inversion of the Division of Labor Logic
Intuitive market recruitment data shows a decline in hiring volumes for a massive number of basic positions. However, three sets of quantitative evidence—res (responsibility) entropy, cross-industry diffusion of responsibilities, and dual-layer slopes of occupation/responsibility—confirm that the standardized tasks extracted by AI have not completely disappeared. They have merely detached from exclusive positions and diffused across industries into other composite roles; there is no large-scale phenomenon of task extinction.
Public opinion generally expects AI to spawn a massive number of brand-new job titles, but the data yields the opposite conclusion. Between 2023 and 2026, the volume of newly added job titles within the recruitment pool was extremely small; only niche tracks like LLM algorithms, AI products, and robotics algorithms saw minor expansion. Concurrently, traditional algorithm roles such as SLAM, recommendation, and risk control continued to shrink. The overall recruitment pool for algorithms turned negative, indicating structural rotation within the AI industry rather than absolute growth. The fastest-expanding roles across the market are all transformations of traditional occupations, with no entirely new occupational categories born.
The true carrier of AI creation is a composite function bundle that merges the responsibilities of multiple people into a single-person closed loop. This report catalogs the Top 10 high-growth responsibility bundles; the highest-frequency combination, "manufacturing optimization + quality closed loop," appeared cumulatively 171,480 times, covering 465 types of occupations. All follow the closed-loop structure of "technical execution + problem diagnosis + cross-departmental reporting." Enterprise hiring screening standards have undergone a fundamental transformation: shifting from assessing single-point professional skills to evaluating the ability to deliver complete, closed-loop tasks. The competitiveness of job seekers who only know single standardized operations continues to decline.
Emerging responsibility bundles possess clear structural characteristics, confirmed by a ten-dimensional metric comparison between new and old responsibility bundles. Emerging combinations score significantly higher in physical presence dependency (0.59 vs. 0.31, +0.28), embodied craftsmanship (+0.19), and error consequences (+0.09). Conversely, LLM exposure (-0.11) and public interaction (-0.36) are drastically reduced. New work scenarios have shifted from pure online document processing to physical sites, equipment operations, and risk judgment scenarios. Pure scripting and pure text public reception tasks have been entirely taken over by models, and corresponding roles are no longer being created. The beneficiaries are composite talents who master professional technology + on-site handling + multi-party coordination; the disadvantaged are narrow-role practitioners responsible only for single online standardized processes, lacking on-site and judgment capabilities.
The report asserts that the division of labor paradigm is undergoing a disruptive transformation. Adam Smith's pin factory relied on splitting processes to lower the cognitive task-switching costs for humans; the Babbage Principle refined skill grading to suppress labor costs; and Coase posited that internal corporate coordination replaces market transactions, driving continuous refinement of the division of labor for over two centuries. Generative large models are rewriting the core constraint—the marginal cost of task switching approaches zero, causing the Babbage Principle to run in reverse.
The underlying constraint of historical division of labor was the depletion of human attention during task switching, leading enterprises to divide work and assign specialized roles to boost efficiency. Today, models can switch costlessly among coding, copywriting, and data analysis tasks; without the need to split human labor, a single person paired with AI can complete a chain of tasks that previously required multi-person division of labor. This births a new "AI-assisted single-person closed loop" work model—akin to the self-sufficient Robinson Crusoe economic model, but scaling via digital tools and external markets. A fundamental shift in the division of labor has occurred: the division of labor between humans is contracting, while the division of labor between humans and AI is expanding.
Impact on organizational hierarchies:
The inversion of the division of labor brings a core societal pain point: the training chain for newcomers within traditional enterprises has broken. Basic practical training, historically borne by employers, must now be front-loaded into higher education and vocational training stages, which is also the root cause of educational supply-demand mismatches.
Part 4. The Dual Mismatch in Undergraduate Education Supply and Demand: Market Signal Failure
The education side of the report focuses strictly on the undergraduate level. By aggregating data on 240 university major tiers and 189 standard major categories for college admissions across multiple provinces, and calculating the AI four-quadrant coordinates weighted by the occupations graduates flow into, it reveals that over half of the enrollment volume for the undergraduate class of 2025 falls into the substitution pressure zone (high exposure, low complementarity). Only a small number of medical and on-site engineering majors fall into the human protection zone. Enrollment in the collaborative upgrade zone accounts for a mere 2.7%, indicating a severe shortage in enrollment scale for premium human-machine collaborative tracks.
Market demand is decoupled from salary signals: The correlation coefficient between changes in hiring demand for majors and changes in salary is extremely low. Majors with expanding demand do not necessarily see salary increases; demand for a large number of business and liberal arts roles has expanded, but average starting salaries continue to trend downward. The root cause lies in the concentrated influx of graduates into high-exposure entry-level positions, diluting the salary premium. At the city level, across 590 city-major matching samples, the median supply-demand matching index is only 0.44, signifying extremely low alignment between local enrollment structures and actual corporate hiring needs.
Complete admissions data spanning the seven years from 2019 to 2025 shows that the difference in enrollment popularity between high-LLM-exposure majors and low-exposure majors remains stable between -1.3 to -1.6 percentage points, showing no significant downward inflection point. In 2025 (the second year of massive AI realization), cutoff scores and application popularity have not seen any adjustments, forming a decisive null result: tens of millions of market hiring gaps have materialized, yet test-takers, parents, and universities have not adjusted their major selections based on the AI impact.
The underlying reasons are twofold:
Part 5. How to Promote Employment-Oriented Educational Innovation
Relying on the Top 10 high-growth composite responsibility bundles, the report completed the translation from market tasks to teaching content, classifying differentiated curriculum innovation pathways for five major professional categories:
All high-growth responsibility bundles span multiple major categories, meaning curriculum reform must break down departmental barriers and establish cross-disciplinary joint practical training mechanisms. A single, generalized AI course cannot adapt to different professional task scenarios; it must be embedded into professional, real-world project training. By comparing the six-year major req/res rankings from 2023 and 2026, the share of items such as historical cultural relic regulations, engineering data diagnosis, and business compliance reviews has surged dramatically, while purely templated skills continue to exit the top ten hiring requirements, providing clear quantitative targets for curriculum updates.
The report distills six types of core capabilities that cannot be substituted by large models and can undergo standardized teaching and evaluation, along with corresponding teaching scenarios and quantifiable assessment standards: situational judgment, responsibility bearing, cross-role coordination, ethical trade-offs, on-site adaptation, and evidence chain expression. Distinct from vague "comprehensive quality" descriptions, each capability category can feature classroom projects and form verifiable deliverables. This is paired with a standardized seven-step complete delivery chain for AI collaboration: Task Breakdown → AI Generation → Fact-Checking → Bias Recording → Human Decision-Making → Citation Annotation → Delivery Review. This requires students to completely retain traces of AI usage, using process evidence as the core for grading, changing the traditional assessment model that grades only the final text or code, and resolving the teaching pain points of AI ghostwriting and plagiarism.
The report produces two sets of reference tools: twelve standardized operations for educational innovation, and a four-dimensional stratified action matrix for Students / Universities / Enterprises / Policies, covering different time dimensions.
