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Research findings
Comparative structure study
The largest recorded reporting jurisdiction, Shanghai, contains 8 records (15.7% of this 51-record cohort). The remaining cohort contains 43 records. The comparison concerns archive composition.
The recorded industry label Next-generation information technology accounts for 45.1% here (23/51), compared with 4.8% in the parent set (100/2,072), an absolute gap of 40.3 percentage points.
16/51 companies link to pages with existing source-supported excerpts (31.4% of the cohort). The other 35 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 |
|---|---|---|---|
| 51 | 51 | 0.3% | 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, New energy and power equipment, contains 2,072 records. This cohort contributes 51 (2.5%); 2,021 records remain after excluding it.
The parent set, All public archive records, contains 19,297 records. This cohort contributes 51 (0.3%); 19,246 records remain after excluding it.
| Category | Cohort count/base | Reference: New energy and power equipment | Gap (pp) | Representation ratio | Rest count/base |
|---|---|---|---|---|---|
| industry · Next-generation information technology | 23/51 · 45.1% | 100/2,072 · 4.8% | +40.3 | 9.34 | 77/2,021 |
| sub-industry · Power-sector informatisation and energy management | 10/51 · 19.6% | 26/2,072 · 1.3% | +18.4 | 15.63 | 16/2,021 |
| reporting jurisdiction · Shanghai | 8/51 · 15.7% | 91/2,072 · 4.4% | +11.3 | 3.57 | 83/2,021 |
| reporting jurisdiction · Beijing | 8/51 · 15.7% | 96/2,072 · 4.6% | +11.1 | 3.39 | 88/2,021 |
| sub-industry · New-energy operations, maintenance and services | 6/51 · 11.8% | 15/2,072 · 0.7% | +11.0 | 16.25 | 9/2,021 |
| industry · Advanced equipment | 13/51 · 25.5% | 703/2,072 · 33.9% | -8.4 | 0.75 | 690/2,021 |
| industry · Producer services | 6/51 · 11.8% | 86/2,072 · 4.2% | +7.6 | 2.83 | 80/2,021 |
| reporting jurisdiction · Jiangsu | 7/51 · 13.7% | 363/2,072 · 17.5% | -3.8 | 0.78 | 356/2,021 |
Ratio of label participation, not market share; multi-label counts overlap.
Excluding this cohort, the recorded industry label Next-generation information technology covers 77/2,021 remaining records (3.8%), an absolute gap of 41.3 percentage points from this cohort.
Concentration and cross-sectional structure
The full reporting jurisdiction distribution has 18 labels; the top 3 contain 23/51 records (45.1%).Other known labels contain 28 records.
For 51 records with known labels, the effective category count is 10.5, versus 18 actual labels. Definitions and scope are in the methodology.
The table shows ten labels; 8 others are included in the calculations above.
| Recorded label | Records | Share of cohort |
|---|---|---|
| Shanghai | 8 | 15.7% |
| Beijing | 8 | 15.7% |
| Jiangsu | 7 | 13.7% |
| Sichuan | 4 | 7.8% |
| Guangdong | 4 | 7.8% |
| Zhejiang | 3 | 5.9% |
| Hubei | 3 | 5.9% |
| Jilin | 2 | 3.9% |
| Anhui | 2 | 3.9% |
| Henan | 2 | 3.9% |
Record counts do not rank supply capability or economic size.
The largest intersection, Beijing × Next-generation information technology, contains 5 records, or 62.5% of the 8 records carrying the Beijing label.
| reporting jurisdiction | industry | Intersection records | Cohort share |
|---|---|---|---|
| Beijing | Next-generation information technology | 5 | 9.8% |
| Shanghai | Next-generation information technology | 4 | 7.8% |
| Sichuan | Next-generation information technology | 4 | 7.8% |
| Jiangsu | Advanced equipment | 3 | 5.9% |
| Shanghai | New-energy vehicles | 2 | 3.9% |
| Shanghai | Advanced equipment | 2 | 3.9% |
| Beijing | Producer services | 2 | 3.9% |
| Guangdong | Next-generation information technology | 2 | 3.9% |
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 32 non-empty cells; the other 24 remain in the analysis.
Evidence coverage and strength of conclusions
| Record field | Non-empty/cohort | Completion |
|---|---|---|
| Company name | 51/51 | 100.0% |
| reporting jurisdiction | 51/51 | 100.0% |
| industry | 51/51 | 100.0% |
| Recorded products | 51/51 | 100.0% |
| sub-industry | 51/51 | 100.0% |
| Chain labels | 51/51 | 100.0% |
Non-empty fields are not necessarily accurate or supported by originals.
| Scope of source support | Count |
|---|---|
| Profiles with source-supported excerpts | 16 |
| Distinct corresponding companies | 16 |
| Reviewed Chinese/English paragraph pairs | 16 |
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 | 2.0% |
| Only generic operations vocabulary remains | 4 | 7.8% |
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
9 of this cohort’s 51 records link through existing company-ID mappings to 2026 lists from all jurisdictions (17.6%). 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 | 9 | 0 | 9 | 9 |
List rows and company IDs are separate counts, not new firms or final recognition.
Stored 2026 local-recommendation records, sources and stage definitionsRecorded roles and delivery checks
Power-equipment design must connect to manufacturing and assembly
The Power transmission, distribution and control equipment label covers 2 records (3.9% of this cohort). This archive clue raises a verification question about Components or equipment with design-to-manufacturing fit documents; it does not establish that these companies already deliver it.
Delivery framework, stages and original sourcesRelated studies and shared records
Shared records with Smart Energy Management Carbon Platform Keyword Candidate Study: 10; records in this cohort but outside that set: 41. The intersection/union ratio is 11.8%, a measure of label overlap rather than business collaboration. Read comparison
Shared records with Substation Automation Protection Control Keyword Candidate Study: 3; records in this cohort but outside that set: 48. The intersection/union ratio is 4.5%, a measure of label overlap rather than business collaboration. Read comparison
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Nanjing Guodian Nanzi Power Grid Automation Co., Ltd. | Jiangsu | Next-generation information technology |
| Puhua Xunguang (Beijing) Technology Co., Ltd. | Beijing | Next-generation information technology |
| Fujian Tonglida Industrial Co., Ltd. | Fujian | Next-generation information technology |
| Beijing QU Creative Technology Co., Ltd. | Beijing | Producer services |
| Guangzhou Yangxin Technology Research Co., Ltd. | Guangdong | Producer services |
| Beijing Retec New Energy Technology Co., Ltd. | Beijing | Producer services |
| Hangzhou Tpson Technology Co., Ltd. | Zhejiang | New energy and power equipment |
| Energiedaten Technology (Shanghai) Co.,Ltd | Shanghai | Next-generation information technology |
Stable-ID samples, not rankings; metrics use the full cohort.
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Nanjing Guodian Nanzi Power Grid Automation Co., Ltd. | Company report page |
| Puhua Xunguang (Beijing) Technology Co., Ltd. | Company report page |
| Fujian Tonglida Industrial Co., Ltd. | Company data profile |
| Beijing QU Creative Technology Co., Ltd. | Company report page |
| Guangzhou Yangxin Technology Research Co., Ltd. | Company data profile |
| Beijing Retec New Energy Technology Co., Ltd. | Company report page |