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Research findings
Comparative structure study
The largest recorded industry, Next-generation information technology, contains 103 records (85.1% of this 121-record cohort). The remaining cohort contains 18 records. The comparison concerns archive composition.
The recorded sub-industry label Display and optoelectronic devices accounts for 11.6% here (14/121), compared with 5.1% in the parent set (161/3,137), an absolute gap of 6.4 percentage points.
62/121 companies link to pages with existing source-supported excerpts (51.2% of the cohort). The other 59 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 |
|---|---|---|---|
| 121 | 121 | 0.6% | 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, Electronic information and digital technology / Core components and digital hardware, contains 3,137 records. This cohort contributes 121 (3.9%); 3,016 records remain after excluding it.
The parent set, Hubei, contains 866 records. This cohort contributes 121 (14.0%); 745 records remain after excluding it.
| Category | Cohort count/base | Reference: Electronic information and digital technology / Core components and digital hardware | Gap (pp) | Representation ratio | Rest count/base |
|---|---|---|---|---|---|
| sub-industry · Display and optoelectronic devices | 14/121 · 11.6% | 161/3,137 · 5.1% | +6.4 | 2.25 | 147/3,016 |
| industry · Advanced equipment | 10/121 · 8.3% | 99/3,137 · 3.2% | +5.1 | 2.62 | 89/3,016 |
| industry · Next-generation information technology | 103/121 · 85.1% | 2,827/3,137 · 90.1% | -5.0 | 0.94 | 2,724/3,016 |
| sub-industry · Semiconductor equipment | 6/121 · 5.0% | 258/3,137 · 8.2% | -3.3 | 0.60 | 252/3,016 |
| sub-industry · Sensors and sensing components | 6/121 · 5.0% | 63/3,137 · 2.0% | +3.0 | 2.47 | 57/3,016 |
| industry · Producer services | 7/121 · 5.8% | 141/3,137 · 4.5% | +1.3 | 1.29 | 134/3,016 |
Ratio of label participation, not market share; multi-label counts overlap.
Excluding this cohort, the recorded sub-industry label Display and optoelectronic devices covers 147/3,016 remaining records (4.9%), an absolute gap of 6.7 percentage points from this cohort.
Concentration and cross-sectional structure
The full industry distribution has 4 labels; the top 3 contain 120/121 records (99.2%).Other known labels contain 1 records.
For 121 records with known labels, the effective category count is 1.4, versus 4 actual labels. Definitions and scope are in the methodology.
| Recorded label | Records | Share of cohort |
|---|---|---|
| Next-generation information technology | 103 | 85.1% |
| Advanced equipment | 10 | 8.3% |
| Producer services | 7 | 5.8% |
| New-energy vehicles | 1 | 0.8% |
Record counts do not rank supply capability or economic size.
Evidence coverage and strength of conclusions
| Record field | Non-empty/cohort | Completion |
|---|---|---|
| Company name | 121/121 | 100.0% |
| reporting jurisdiction | 121/121 | 100.0% |
| industry | 121/121 | 100.0% |
| Recorded products | 121/121 | 100.0% |
| sub-industry | 121/121 | 100.0% |
| Chain labels | 121/121 | 100.0% |
Non-empty fields are not necessarily accurate or supported by originals.
| Scope of source support | Count |
|---|---|
| Profiles with source-supported excerpts | 62 |
| Distinct corresponding companies | 62 |
| Reviewed Chinese/English paragraph pairs | 63 |
Counts concern existing reviewed bilingual excerpts, not re-certification of originals or entire reports.
| Transparent rule reminder | Records | Cohort share |
|---|---|---|
| Only generic operations vocabulary remains | 2 | 1.7% |
| Non-empty text shorter than five characters | 1 | 0.8% |
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
20 of this cohort’s 121 records link through existing company-ID mappings to 2026 lists from all jurisdictions (16.5%). 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 | 20 | 0 | 20 | 20 |
List rows and company IDs are separate counts, not new firms or final recognition.
Stored 2026 local-recommendation records, sources and stage definitionsRelated provincial study
The 2025 macro context for Hubei uses a different denominator from this cohort.
Hubei Company Structure StudyRecorded roles and delivery checks
Component records require interface-level evidence
The Electronic assemblies and systems integration label covers 48 records (39.7% of this cohort). This archive clue raises a verification question about Components or modules with application specifications; it does not establish that these companies already deliver it.
Delivery framework, stages and original sourcesRelated studies and shared records
Shared records with Hubei / Next-generation information technology Company Structure Study: 103; records in this cohort but outside that set: 18. The intersection/union ratio is 49.0%, a measure of label overlap rather than business collaboration. Read comparison
Shared records with Hubei Company Structure Study: 121; records in this cohort but outside that set: 0. The intersection/union ratio is 14.0%, a measure of label overlap rather than business collaboration. Read comparison
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Wuhan Ruixin SPECIAL Optical FIBER Co., Ltd. | Hubei | Next-generation information technology |
| Wuhan Yangtze Soton Laser Co., Ltd. | Hubei | Advanced equipment |
| Wuhan Chenyin Technology Co., Ltd. | Hubei | Next-generation information technology |
| Wuhan Zhongdi Software Co., Ltd. | Hubei | Next-generation information technology |
| HuangShi Wing Hing Lung Electronics Co., Ltd. | Hubei | Next-generation information technology |
| Hubei W-OLF PHOTOELECTRIC Technology Co., Ltd. | Hubei | Next-generation information technology |
| Hubei Ruiyuan Electronic Co., Ltd. | Hubei | Next-generation information technology |
| Zhixin Semiconductor Co., Ltd. | Hubei | Next-generation information technology |
Stable-ID samples, not rankings; metrics use the full cohort.
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Wuhan Ruixin SPECIAL Optical FIBER Co., Ltd. | Company data profile |
| Wuhan Yangtze Soton Laser Co., Ltd. | Company data profile |
| Wuhan Chenyin Technology Co., Ltd. | Company data profile |
| Wuhan Zhongdi Software Co., Ltd. | Company data profile |
| HuangShi Wing Hing Lung Electronics Co., Ltd. | Company data profile |
| Hubei W-OLF PHOTOELECTRIC Technology Co., Ltd. | Company data profile |