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Research findings
Cohort structure analysis
Recorded reporting jurisdiction counts in this 29-record cohort: Beijing (4 records); Jiangsu (4 records).
The record-count gap between Beijing and Jiangsu is 0, or 0.0% of this 29-record base. The gap concerns records, not revenue or market position.
| Company cohort | Directly linked pages | Share of public archive | Archive date |
|---|---|---|---|
| 29 | 29 | 0.2% | 2026-10-16 |
Deduplicated company IDs.
Counts within parent sets
| Set | All records | This subset | Excluding this subset |
|---|---|---|---|
| All public archive records | 19,297 | 29 | 19,268 |
Observed labels
| Dimension | Label | Count/base | Participation |
|---|---|---|---|
| reporting jurisdiction | Beijing | 4/29 | 13.8% |
| reporting jurisdiction | Jiangsu | 4/29 | 13.8% |
| reporting jurisdiction | Zhejiang | 3/29 | 10.3% |
| reporting jurisdiction | Shenzhen | 3/29 | 10.3% |
| reporting jurisdiction | Hunan | 3/29 | 10.3% |
| industry | Next-generation information technology | 12/29 | 41.4% |
| industry | Advanced equipment | 10/29 | 34.5% |
| industry | New energy and power equipment | 2/29 | 6.9% |
| industry | Biomedicine | 2/29 | 6.9% |
| industry | Energy conservation and environmental protection | 2/29 | 6.9% |
Multi-label counts can overlap; filter compliance is not industrial advantage.
Evidence and list-linkage counts
| Measure | Count |
|---|---|
| Companies with existing sourced excerpts | 9/29 |
| Existing reviewed bilingual excerpt pairs | 9 |
| IDs linked to 2026 local lists | 9/29 |
Existing excerpts do not certify entire old reports; list linkage is not final recognition. Full definitions are on the series page.
How candidates match
| Field | Matches/candidates |
|---|---|
| Name | 2/29 |
| Product field | 25/29 |
| Sub-industry | 3/29 |
Fields can overlap; hits establish search relevance only.
Recorded roles and delivery checks
Related studies and shared records
| Comparison study | Reference records | Shared IDs | Focal only | Intersection/union |
|---|---|---|---|---|
| Bridge Tunnel Monitoring Equipment Keyword Candidate Study | 10 | 9 | 20 | 30.0% |
| Industrial Gas Detectors Safety Monitoring Keyword Candidate Study | 14 | 9 | 20 | 26.5% |
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| TBEA Smart Energy Co., Ltd. | Liaoning | New energy and power equipment |
| Ratection Co., Ltd. | Guangdong | Advanced equipment |
| Beijing Graphsafe Technology Co., Ltd. | Beijing | Next-generation information technology |
| Zhonghe Guyuan Uranium Industry Co., Ltd. | Hebei | Next-generation information technology |
| Lianyungang Hongyang Thermal Power Co., Ltd. | Jiangsu | New energy and power equipment |
| Xi'an Huijin Technology Co., Ltd. | Shaanxi | Advanced equipment |
| Changsha Institute of Mining Research Co., Ltd. | Hunan | Advanced equipment |
| Beijing Blue Cloud Technology Co., Ltd. | Beijing | Next-generation information technology |
Directly related profiles and reports
| Page | Presentation |
|---|---|
| TBEA Smart Energy Co., Ltd. | Company data profile |
| Ratection Co., Ltd. | Company data profile |
| Beijing Graphsafe Technology Co., Ltd. | Company data profile |
| Zhonghe Guyuan Uranium Industry Co., Ltd. | Company data profile |
| Lianyungang Hongyang Thermal Power Co., Ltd. | Company data profile |
| Xi'an Huijin Technology Co., Ltd. | Company data profile |