Prepress Technicians and Workers

Production Occupations
O*NET-SOC 代码
51-5111.00

Format and proof text and images submitted by designers and clients into finished pages that can be printed. Includes digital and photo typesetting. May produce printing plates.

  • 数据来源: BLS发布时间: 2026-08

    高· 相对

    低四级相对区间很高

    职业群单位数值

    尺度 · 母数 · 来源

    四级相对类别（低 / 中等 / 高 / 很高）

    以BLS就业预测表中831个细分职业为基数。取值按 NEM（全国就业矩阵）代码给定，因此共用同一 NEM 代码的职业得到相同分档

    来源数据集（XLSX 文件下载）

  • 数据来源: Anthropic发布时间: 2026-03

    0.102

    0.000此处所载数值的范围0.745
    尺度 · 母数 · 来源

    观测暴露度指数，按发布原值0–1

    以O*NET任务映射为基准

    按 SOC 2018 职业发布的数值；具有相同 SOC 2018 代码的所有 O*NET 职业均显示此值

    来源数据集（CSV 文件下载）

  • 数据来源: ILO发布时间: 2025

    0.38

    0.09此处所载数值的范围0.70

    职业群单位数值

    尺度 · 母数 · 来源

    生成式AI暴露度指数，按发布原值0–1

    按 ISCO-08 细类（4 位）发布的数值。按原样应用美国劳工统计局（BLS）的官方对照表（ISCO-08→2010 SOC、2010 SOC→2018 SOC）关联到本职业，对应关系为全部或部分对应

    来源数据集（PDF 文件下载）

该来源发布的是什么性质的数值

BLS的类别是相对排位而非绝对水平，也不是一手测量：它把多项已发表研究给出的职业百分位排名归并为四个等级。它不是就业或工资预测，不是采用概率，也不区分自动化与增强。

Task-level exposure

仅显示有暴露的工作

已评分任务 25 项 · β ≥ 0.5 的任务 21 项（84.0%）

β = 直接暴露（E1）+ 0.5 × 借助工具时的暴露（E2），依据原始代码库的定义。

  • 原始单位：O*NET 27.2 任务 → O*NET 31.0 职业代码
  • 已评分任务中有 10 项不在 O*NET 31.0 任务列表中，其分数按 O*NET 27.2 的发布值保留。
来源
OpenAI "GPTs are GPTs" exposure rubric
版本
gh-main-0471612
许可
MIT License, Copyright (c) 2024 OpenAI
Task (O*NET 20.1)Claude.aiRaw / share %APIRaw / share %
Enter, position, and alter text size, using computers, to make up and arrange pages so that printed materials can be produced.

51-5111.00

0.022880.00.007057.9
Arrange and mount typeset material and illustrations into paste-ups for printing reproduction, based on artists' or editors' layouts.

51-5111.00

0.00217.4—0
Analyze originals to evaluate color density, gradation highlights, middle tones, and shadows, using densitometers and knowledge of light and color.

51-5111.00

0.00196.7—0
Inspect developed film for specified results and quality, using magnifying glasses and scopes, forwarding acceptable negatives or positives to other workers or to customers.

51-5111.00

0.00176.00.001613.2
Enter, store, and retrieve information on computer-aided equipment.
—00.003528.9
Not observed on any surface — 27 task(s) — These tasks have no row in the source for this release. The 0 in the share row is a display-stage composition ratio; absence is what the — in the raw row states.
Maintain, adjust, and clean equipment, and perform minor repairs.
—0—0
Operate and maintain laser plate-making equipment that converts electronic data to plates without the use of film.
—0—0
Examine photographic images for obvious imperfections prior to plate making.
—0—0
Operate presses to print proofs of plates, monitoring printing quality to ensure that it is adequate.
—0—0
Monitor contact between cover glass and masks inside vacuum frames to prevent flaws resulting from overexposure or light reflection.
—0—0
Transfer images from master plates to unexposed plates, and immerse plates in developing solutions to develop images.
—0—0
Examine unexposed photographic plates to detect flaws or foreign particles prior to printing.
—0—0
Lower vacuum frames onto plate-film assemblies, activate vacuums to establish contact between film and plates, and set timers to activate ultraviolet lights that expose plates.
—0—0
Examine finished plates to detect flaws, verify conformity with master plates, and measure dot sizes and centers, using light boxes and microscopes.
—0—0
Perform close alignment or registration of double and single flats to sensitized plates prior to exposure to produce composite images.
—0—0
Remove plate-film assemblies from vacuum frames and place exposed plates in automatic processors to develop images and dry plates.
—0—0
Position and angle screens for proper exposure.
—0—0
Punch holes in light-sensitive plates and insert pins in holes to prepare plates for contact with positive or negative film.
—0—0
Unload exposed film from scanners, and place film in automatic processors to develop images.
—0—0
Place masking paper on areas of plates not covered by positives or negatives to prevent exposure.
—0—0
Mount negatives and plates in cameras, set exposure controls, and expose plates to light through negatives to transfer images onto plates.
—0—0
Operate and maintain a variety of cameras and equipment, such as process, line, halftone, and color separation cameras, enlargers, electronic scanners, and contact equipment.
—0—0
Perform tests to determine lengths of exposures, by exposing plates, scanning line copy, and comparing exposures to tone range scales.
—0—0
Mix solutions such as developing solutions and colored coating solutions.
—0—0
Activate scanners to produce positive or negative films for the black-and-white, cyan, yellow, and magenta separations from each original copy.
—0—0
Select proper types of plates according to press run lengths.
—0—0
Reposition lamps and adjust aperture controls to provide high quality images.
—0—0
Set scanners to specific color densities, sizes, screen rulings, and exposure adjustments, using scanner keyboards or computers.
—0—0
Perform minor deletions, additions, or corrections to completed plates, on or off printing presses, using tusche, printing ink, erasers, and needles.
—0—0
Correct minor film mask defects with litho tape or opaquing fluid.
—0—0
Position color transparencies, negatives, or reflection copies on scanning drums, and mount drums and heads on scanners.
—0—0
Scale copy for reductions and enlargements, using proportion wheels.
—0—0

Data sources & licenses — O*NET®, Anthropic Economic Index, Eloundou et al. (2023): see full notices on the Credits page

O*NET 31.0 全部任务（15 项）

本职业在 O*NET 31.0 中的全部任务（英文原文；任务类型为核心或补充）。暴露值不列在此清单中，而在上方表格里，位于各来源所用 O*NET 版本的任务表述旁。

任务（O*NET 31.0）类型
Enter, store, and retrieve information on computer-aided equipment.核心
Enter, position, and alter text size, using computers, to make up and arrange pages so that printed materials can be produced.核心
Maintain, adjust, and clean equipment, and perform minor repairs.核心
Operate and maintain laser plate-making equipment that converts electronic data to plates without the use of film.核心
Generate prepress proofs in digital or other format to approximate the appearance of the final printed piece.核心
Proofread and perform quality control of text and images.核心
Perform "preflight" check of required font, graphic, text and image files to ensure completeness prior to delivery to printer.核心
Examine photographic images for obvious imperfections prior to plate making.补充
Operate presses to print proofs of plates, monitoring printing quality to ensure that it is adequate.补充
Examine unexposed photographic plates to detect flaws or foreign particles prior to printing.补充
Examine finished plates to detect flaws, verify conformity with master plates, and measure dot sizes and centers, using light boxes and microscopes.补充
Select proper types of plates according to press run lengths.补充
Analyze originals to evaluate color density, gradation highlights, middle tones, and shadows, using densitometers and knowledge of light and color.补充
Set scanners to specific color densities, sizes, screen rulings, and exposure adjustments, using scanner keyboards or computers.补充
Scale copy for reductions and enlargements, using proportion wheels.补充

职业信息

就业展望（BLS）

就业人数，2025
25K
预计就业人数，2035
21K
变化 (2025–35)
-15.3%
年薪中位数，2025
$48,690
入职通常所需学历
Postsecondary nondegree award
最低 $30,890BLS EP 2025–35 中 825 个细分职业的工资中位数范围最高 $559,030

来源: U.S. Bureau of Labor Statistics, Employment Projections 2025–35 — Employment by detailed occupation, 2025 and projected 2035

韩国职业分类关联（KSCO）

来自 AI Changing Work 制作的 Korea Occupation Direct Crosswalk v1.1 当前版本的关联。关系值从 O*NET-SOC 职业一侧解读。

KSCO 代码KSCO 名称关系状态
79991인쇄 관련 기능 종사원有重叠，但不相同已确认

关系与状态的定义(kr-direct v1.1)

国际劳工组织（ILO）职业说明

以下 ISCO-08 职业组由 AI Changing Work 原样套用美国劳工统计局（BLS）发布的对照表（2018 SOC→2010 SOC、2010 SOC→ISCO-08）、不逐案取舍，与本职业相关联；每项关联可能是完全对应，也可能是部分对应。

  • ISCO-08 7321Pre-press Technicians

    印前技术员

自行翻译

自行翻译 · 非 ISCO 官方词汇 — 未经国际劳工组织审核。

以下定义、任务和职业示例是 ILO 对该 ISCO-08 职业组的描述，而不是对本职业的描述。

Pre-press technicians proof, format, set and compose text and graphics into a form suitable for use in various printing processes and representation in other visual media.

任务

  • (a) operating graphic cameras and other photographic equipment to reproduce camera-ready copy onto films, plates and digital output devices;
  • (b) using computer applications to generate images, text, layouts and impositions for print and other visual media displays;
  • (c) operating plate making equipment to reproduce images from film to printing plates, digital output devices and presses;
  • (d) operating computer screen-based equipment for scanning, colour separation, colour correction, masking, creative design, combining, imposing, retouching, and other processes used to transfer copy to film and produce film for plate, digital output and cylinder productions;
  • (e) carrying out digital and chemical proofing from digital systems, and negative and positive films;
  • (f) evaluating printed proofs, checking and correcting them for quality;
  • (g) preparing and exposing carbon tissue for laying on cylinders by transfer method, and developing images.

职业示例

Compositor · Desktop publishing operator · Electronic pre-press technician · Photogravurist · Photolithographer · Plate maker (printing) · Plate mounter (screen printing) · Screen maker · Typesetter

Sources: ILO ISCO-08 — details: Credits

ESCO 职业词汇

以下每一项都是在已公开的ESCO-O*NET Crosswalk（第 1 版，2022 年）中与本职业逐项对应的。对应类型出自该对照表；表述出自 AI Changing Work。

  • imagesetterESCO 7321.1.1本职业范围更宽

    Imagesetters process images and graphic templates by using phototypesetting machines. They optimise the templates for the best possible result by determining the right arrangement of text and image on the print sheet. The product is then set onto photo paper or film.

  • prepress technicianESCO 7321.1本职业范围更宽

    Prepress technicians prepare printing processes by formatting, setting and composing text and graphics into a suitable form. This includes the capture of text and image and processing it electronically. They also prepare, maintain and troubleshoot printing presses.

  • typesetterESCO 7321.1.6本职业范围更宽

    Typesetters ensure that printed text is correctly set and visually pleasing. While typesetting was originally done manually and later employed techniques like linotype and phototypesetting, almost all typesetting is now done digitally using design programs or specialised typesetting programs.

来源: European Commission, DG EMPL — ESCO API 2026-08-08 (bridge v1.2.1)

许可: CC BY 4.0 (EU Reuse Notice)

查看原文

ESCO reuse terms and the modification notice are in Credits.

法国职业分类关联（ROME）

本职业与 ROME 4.0 职业条目（fiche）之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。标为「暂定」的关联仅凭同一模型系列（Claude）两位判定者的判定采纳，或对其判定适用运营方规则后采纳，因此其依据弱于已确认的关联。

ROME 代码ROME 名称（法语）关系
E1306Opérateur / Opératrice de prépresse本职业范围更窄暂定
E1308Technicien / Technicienne des industries graphiques相关，但不对应
E1303Chef / Cheffe de fabrication en industrie graphique相关，但不对应暂定
E1305Préparateur-correcteur / Préparatrice-correctrice en industrie graphique相关，但不对应暂定

Source: France Travail — Répertoire Opérationnel des Métiers et des Emplois (ROME 4.0), version 61, last updated 15 June 2026 (https://www.data.gouv.fr/datasets/repertoire-operationnel-des-metiers-et-des-emplois-rome). Licence Ouverte 2.0.

ROME codes and titles are reproduced unchanged; the links to O*NET-SOC occupations are AI Changing Work's own judgment and are not a France Travail correspondence.

(AI Changing Work link release: fr-direct v1)

西班牙职业分类关联（CNO-11）

本职业与 CNO-11 职业之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。

CNO-11 代码CNO-11 名称（西班牙语）关系
7621Trabajadores de procesos de preimpresión范围相同暂定

Source: Instituto Nacional de Estadística (INE), National Classification of Occupations 2011 (CNO-11, Royal Decree 1591/2010) — www.ine.es · Licensed CC BY 4.0. CNO-11 codes and Spanish titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not an INE correspondence.

(AI Changing Work link release: es-direct v1)

德国职业分类关联（KldB）

本职业与 KldB 职业之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。

KldB 代码KldB 名称（德语）关系
23212Berufe in der Digital- und Printmediengestaltung - fachlich ausgerichtete Tätigkeiten本职业范围更窄
23282Berufe in der technischen Mediengestaltung (sonstige spezifische Tätigkeitsangabe) - fachlich ausgerichtete Tätigkeiten相关，但不对应

Source: © Statistik der Bundesagentur für Arbeit — Klassifikation der Berufe 2010 – überarbeitete Fassung 2020, https://statistik.arbeitsagentur.de. KldB codes and titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own mapping (eigene Zuordnung) and are not a Bundesagentur für Arbeit correspondence.

(AI Changing Work link release: de-direct v1)

日本职业分类关联（JSCO）

本职业与 JSCO 职业之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。

JSCO 代码JSCO 名称（日语）关系
537印刷・製本従事者本职业范围更窄暂定

Source: Ministry of Internal Affairs and Communications (MIC), Japan Standard Occupational Classification (Dec. 2009, MIC Notification No. 555). JSCO codes and Japanese titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not a MIC correspondence.

(AI Changing Work link release: jp-direct v1)

本页数据的来源与许可，以及 AI Changing Work 的修改与翻译说明：致谢与来源