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Research findings
Comparative structure study
The largest recorded industry, Advanced equipment, contains 31 records (34.4% of this 90-record cohort). The remaining cohort contains 59 records. The comparison concerns archive composition.
The recorded sub-industry label Aerospace accounts for 13.3% here (12/90), compared with 1.2% in the parent set (241/19,297), an absolute gap of 12.1 percentage points.
57/90 companies link to pages with existing source-supported excerpts (63.3% of the cohort). The other 33 records remain usable for archive composition, but do not support new operating case studies.
| Company cohort | Directly linked pages | Share of public archive | Archive date |
|---|---|---|---|
| 90 | 90 | 0.5% | 2026-10-16 |
An ID-deduplicated archive snapshot, not the whole market, current recognition or operating results.
Comparable sets and compositional differences
The parent set, All public archive records, contains 19,297 records. This cohort contributes 90 (0.5%); 19,207 records remain after excluding it.
| Category | Cohort count/base | Reference: All public archive records | Gap (pp) | Representation ratio | Rest count/base |
|---|---|---|---|---|---|
| sub-industry · Aerospace | 12/90 · 13.3% | 241/19,297 · 1.2% | +12.1 | 10.68 | 229/19,207 |
| industry · Advanced equipment | 31/90 · 34.4% | 4,918/19,297 · 25.5% | +9.0 | 1.35 | 4,887/19,207 |
| chain role · Automotive and transport equipment / Complete systems and use-case applications | 10/90 · 11.1% | 712/19,297 · 3.7% | +7.4 | 3.01 | 702/19,207 |
| chain role · New energy and power equipment / Complete systems and use-case applications | 13/90 · 14.4% | 1,763/19,297 · 9.1% | +5.3 | 1.58 | 1,750/19,207 |
| chain role · Advanced equipment and industrial automation / Process equipment and inspection instruments | 16/90 · 17.8% | 4,085/19,297 · 21.2% | -3.4 | 0.84 | 4,069/19,207 |
| sub-industry · Electronic assemblies and systems integration | 7/90 · 7.8% | 1,188/19,297 · 6.2% | +1.6 | 1.26 | 1,181/19,207 |
| industry · Advanced materials | 17/90 · 18.9% | 3,381/19,297 · 17.5% | +1.4 | 1.08 | 3,364/19,207 |
| sub-industry · Functional materials and advanced-material platforms | 5/90 · 5.6% | 1,300/19,297 · 6.7% | -1.2 | 0.82 | 1,295/19,207 |
| industry · Next-generation information technology | 24/90 · 26.7% | 5,226/19,297 · 27.1% | -0.4 | 0.98 | 5,202/19,207 |
Ratio of label participation, not market share; multi-label counts overlap.
Excluding this cohort, the recorded sub-industry label Aerospace covers 229/19,207 remaining records (1.2%), an absolute gap of 12.1 percentage points from this cohort.
Concentration and cross-sectional structure
The full industry distribution has 8 labels; the top 3 contain 72/90 records (80.0%).Other known labels contain 18 records.
For 90 records with known labels, the effective category count is 4.3, versus 8 actual labels. Definitions and scope are in the methodology.
| Recorded label | Records | Share of cohort |
|---|---|---|
| Advanced equipment | 31 | 34.4% |
| Next-generation information technology | 24 | 26.7% |
| Advanced materials | 17 | 18.9% |
| New energy and power equipment | 4 | 4.4% |
| Producer services | 4 | 4.4% |
| Energy conservation and environmental protection | 4 | 4.4% |
| New-energy vehicles | 3 | 3.3% |
| Biomedicine | 3 | 3.3% |
Record counts do not rank supply capability or economic size.
The largest intersection, Next-generation information technology × Electronic information and digital technology / Core components and digital hardware, contains 15 records, or 62.5% of the 24 records carrying the Next-generation information technology label.
| industry | chain role | Intersection records | Cohort share |
|---|---|---|---|
| Next-generation information technology | Electronic information and digital technology / Core components and digital hardware | 15 | 16.7% |
| Advanced equipment | Advanced equipment and industrial automation / Process equipment and inspection instruments | 15 | 16.7% |
| Advanced materials | Advanced materials / Basic and process materials | 13 | 14.4% |
| Advanced equipment | Automotive and transport equipment / Complete systems and use-case applications | 9 | 10.0% |
| Next-generation information technology | Electronic information and digital technology / Digital software and industrial services | 5 | 5.6% |
| New energy and power equipment | New energy and power equipment / Complete systems and use-case applications | 4 | 4.4% |
| Biomedicine | Biomedicine and medical devices / Complete systems and use-case applications | 3 | 3.3% |
| Energy conservation and environmental protection | Energy conservation, environmental protection and resource recycling / Complete systems and use-case applications | 3 | 3.3% |
A cell contains company IDs carrying both labels. It does not establish procurement, supply or investment relationships between firms. Multi-label cells may overlap.
This page displays 8 of the full cross-tab’s 26 non-empty cells; the other 18 remain in the analysis.
Evidence coverage and strength of conclusions
| Record field | Non-empty/cohort | Completion |
|---|---|---|
| Company name | 90/90 | 100.0% |
| reporting jurisdiction | 90/90 | 100.0% |
| industry | 90/90 | 100.0% |
| Recorded products | 90/90 | 100.0% |
| sub-industry | 90/90 | 100.0% |
| Chain labels | 90/90 | 100.0% |
Non-empty fields are not necessarily accurate or supported by originals.
| Scope of source support | Count |
|---|---|
| Profiles with source-supported excerpts | 57 |
| Distinct corresponding companies | 57 |
| Reviewed Chinese/English paragraph pairs | 57 |
Counts concern existing reviewed bilingual excerpts, not re-certification of originals or entire reports.
| Transparent rule reminder | Records | Cohort share |
|---|---|---|
| Contains registration-narrative wording | 1 | 1.1% |
| Only generic operations vocabulary remains | 2 | 2.2% |
| Non-empty text shorter than five characters | 1 | 1.1% |
A rule hit prioritises review; it does not establish that the entire field is wrong. One record can trigger several rules.
Intersection with 2026 local lists
18 of this cohort’s 90 records link through existing company-ID mappings to 2026 lists from all jurisdictions (20.0%). This intersection measures list linkage, not successful recognition or company growth.
| Observation set | List records | New-applicant records | Review records | Mapped company IDs |
|---|---|---|---|---|
| National list records linked to this cohort’s IDs | 18 | 2 | 16 | 18 |
| All list records in the same reporting jurisdiction | 45 | 28 | 17 | 45 |
The two rows are different sets; subtraction does not establish gaps or relocation. List rows are not new companies or final recognition.
Stored 2026 local-recommendation records, sources and stage definitionsProvincial context and cohort interpretation
The provincial macro sources below use a different denominator from this 90-record archive cohort; they do not establish individual operating results.
Do records cluster at the same stages across fast-growing automotive, electronics and non-ferrous industries?
In 2025, Guizhou’s automobile manufacturing above designated size grew by 42.3% in value added; computer, communication and other electronic equipment grew by 35.9%, and non-ferrous-metal smelting and rolling by 26.1%. These rates establish neither profitability across all firms nor an individual company’s qualification as an automotive or electronics supplier. [1]
Interpretation and test conditions
Guizhou recorded fast growth in automotive, electronics and non-ferrous processing value added in 2025, but the rates do not rank their sizes. Compare the register's stage mix and place each growth figure within its own industry. Growth rankings do not rank firm counts or market shares. [1]
Automotive systems, electronic devices and non-ferrous materials occupy different delivery levels. If records cluster in materials or basic processing, inspect specifications and tests needed for further processing. Provincial growth does not establish entry into major automotive or electronics customer networks. [1]
Cross-tabulate cities, industries and chain positions while retaining small groups and source gaps. Where a city has few records of a product type, report the count and defer claims about a complete cluster or anchor-company spillovers. [1]
Recorded roles and delivery checks
Related studies and shared records
Shared records with Commercial Space Keyword Candidate Study: 18; records in this cohort but outside that set: 72. The intersection/union ratio is 3.0%, a measure of label overlap rather than business collaboration. Read comparison
Shared records with Low Altitude Economy Keyword Candidate Study: 19; records in this cohort but outside that set: 71. The intersection/union ratio is 2.8%, a measure of label overlap rather than business collaboration. Read comparison
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Guizhou Aviation Technical Development Co., Ltd. | Guizhou | Advanced equipment |
| Guizhou Zhenhua Fengguang Semiconductor Co., Ltd. | Guizhou | Next-generation information technology |
| Guizhou Zhenhua Hualian Electronic Co., Ltd. | Guizhou | Next-generation information technology |
| Guiyang Zhongan Technology Group Co., Ltd. | Guizhou | Energy conservation and environmental protection |
| Guizhou Shuigang Metal Technology Co., Ltd. | Guizhou | Advanced materials |
| Guizhou Hangrui Aviation Precision Parts Manufacturing Co., Ltd. | Guizhou | Advanced equipment |
| Yunnan Precious Metal New Materials Holding Group Co., Ltd. | Guizhou | Advanced materials |
| Guizhou Touchworks OPTOELECTRONICS Co., Ltd. | Guizhou | Next-generation information technology |
Stable-ID samples, not rankings; metrics use the full cohort.
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Guizhou Aviation Technical Development Co., Ltd. | Company data profile |
| Guizhou Zhenhua Fengguang Semiconductor Co., Ltd. | Company data profile |
| Guizhou Zhenhua Hualian Electronic Co., Ltd. | Company data profile |
| Guiyang Zhongan Technology Group Co., Ltd. | Company data profile |
| Guizhou Shuigang Metal Technology Co., Ltd. | Company data profile |
| Guizhou Hangrui Aviation Precision Parts Manufacturing Co., Ltd. | Company report page |