Regional and supply-chain research

Special Purpose Vehicles Emergency Vehicles Keyword Candidate Study

Special Purpose Vehicles Emergency Vehicles Keyword Candidate Study. A dated 74-record cohort study compares composition, parent sets and evidence coverage. Comparative structure study; archive date 2026-10-16.

Revision and archive snapshot: 2026-10-16

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Research findings

Comparative structure study

The largest recorded reporting jurisdiction, Jiangsu, contains 9 records (12.2% of this 74-record cohort). The remaining cohort contains 65 records. The comparison concerns archive composition.

The recorded chain role label Automotive and transport equipment / Complete systems and use-case applications accounts for 36.5% here (27/74), compared with 3.7% in the parent set (712/19,297), an absolute gap of 32.8 percentage points.

24/74 companies link to pages with existing source-supported excerpts (32.4% of the cohort). The other 50 records remain usable for archive composition, but do not support new operating case studies.

Company cohortDirectly linked pagesShare of public archiveArchive date
74740.4%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 74 (0.4%); 19,223 records remain after excluding it.

CategoryCohort count/baseReference: All public archive recordsGap (pp)Representation ratioRest count/base
chain role · Automotive and transport equipment / Complete systems and use-case applications27/74 · 36.5%712/19,297 · 3.7%+32.89.89685/19,223
industry · Advanced equipment42/74 · 56.8%4,918/19,297 · 25.5%+31.32.234,876/19,223
chain role · Automotive and transport equipment / Core components and digital hardware21/74 · 28.4%506/19,297 · 2.6%+25.810.82485/19,223
industry · Next-generation information technology10/74 · 13.5%5,226/19,297 · 27.1%-13.60.505,216/19,223
sub-industry · Special-purpose machinery7/74 · 9.5%433/19,297 · 2.2%+7.24.22426/19,223
reporting jurisdiction · Anhui8/74 · 10.8%887/19,297 · 4.6%+6.22.35879/19,223
industry · New-energy vehicles8/74 · 10.8%960/19,297 · 5.0%+5.82.17952/19,223
sub-industry · Automotive structural parts and components5/74 · 6.8%388/19,297 · 2.0%+4.73.36383/19,223
industry · Producer services7/74 · 9.5%954/19,297 · 4.9%+4.51.91947/19,223
reporting jurisdiction · Hubei6/74 · 8.1%866/19,297 · 4.5%+3.61.81860/19,223

Ratio of label participation, not market share; multi-label counts overlap.

Excluding this cohort, the recorded chain role label Automotive and transport equipment / Complete systems and use-case applications covers 685/19,223 remaining records (3.6%), an absolute gap of 32.9 percentage points from this cohort.

Concentration and cross-sectional structure

The full reporting jurisdiction distribution has 20 labels; the top 3 contain 23/74 records (31.1%).Other known labels contain 51 records.

For 74 records with known labels, the effective category count is 14.5, versus 20 actual labels. Definitions and scope are in the methodology.

The table shows ten labels; 10 others are included in the calculations above.

Recorded labelRecordsShare of cohort
Jiangsu912.2%
Anhui810.8%
Zhejiang68.1%
Hubei68.1%
Shanghai56.8%
Shandong56.8%
Shenzhen56.8%
Hunan56.8%
Guangdong45.4%
Sichuan34.1%

Record counts do not rank supply capability or economic size.

The largest intersection, Jiangsu × Advanced equipment, contains 8 records, or 88.9% of the 9 records carrying the Jiangsu label.

reporting jurisdictionindustryIntersection recordsCohort share
JiangsuAdvanced equipment810.8%
ShanghaiAdvanced equipment45.4%
AnhuiAdvanced equipment45.4%
HunanAdvanced equipment45.4%
ShandongAdvanced equipment34.1%
GuangdongAdvanced equipment34.1%
BeijingNext-generation information technology22.7%
NingboAdvanced equipment22.7%

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 45 non-empty cells; the other 37 remain in the analysis.

Evidence coverage and strength of conclusions

Record fieldNon-empty/cohortCompletion
Company name74/74100.0%
reporting jurisdiction74/74100.0%
industry74/74100.0%
Recorded products74/74100.0%
sub-industry74/74100.0%
Chain labels74/74100.0%

Non-empty fields are not necessarily accurate or supported by originals.

Scope of source supportCount
Profiles with source-supported excerpts24
Distinct corresponding companies24
Reviewed Chinese/English paragraph pairs24

Counts concern existing reviewed bilingual excerpts, not re-certification of originals or entire reports.

Transparent rule reminderRecordsCohort share
Contains registration-narrative wording45.4%
Only generic operations vocabulary remains11.4%

A rule hit prioritises review; it does not establish that the entire field is wrong. One record can trigger several rules.

Matched fieldCandidatesCohort share
Company name45.4%
Recorded products3648.6%
Sub-industry4459.5%

An ID may match several fields, so counts may exceed the cohort total. Matches establish search relevance only.

Among the translated non-broad query terms, “special-purpose vehicles” has the most matches: 54/74. Name, product and sub-industry fields match 1, 15 and 43 records respectively; the largest field is sub-industry label. Fields can overlap, and a term remains a search link rather than verified business activity.

Selected query termCandidates/shareName matchesProduct fieldSub-industry
special-purpose vehicles54 · 73.0%11543

Selected broad terms and specific segment terms, not the full query. Terms and fields can overlap and must not be summed. Counts show lexical sensitivity; no records are removed without primary evidence.

Intersection with 2026 local lists

9 of this cohort’s 74 records link through existing company-ID mappings to 2026 lists from all jurisdictions (12.2%). This intersection measures list linkage, not successful recognition or company growth.

Observation setList recordsNew-applicant recordsReview recordsMapped company IDs
National list records linked to this cohort’s IDs9099

List rows and company IDs are separate counts, not new firms or final recognition.

Stored 2026 local-recommendation records, sources and stage definitions

Recorded roles and delivery checks

Delivery framework, stages and original sources

Related studies and shared records

Shared records with Sanitation Equipment Waste Sorting Keyword Candidate Study: 5; records in this cohort but outside that set: 69. The intersection/union ratio is 6.3%, a measure of label overlap rather than business collaboration. Read comparison

Shared records with Automotive and transport equipment / Core components and digital hardware Supply-chain Study: 21; records in this cohort but outside that set: 53. The intersection/union ratio is 3.8%, a measure of label overlap rather than business collaboration. Read comparison

Company samples and record links

Stable-ID samples, not rankings; metrics use the full cohort.

Directly related profiles and reports

Methodology

Read ID deduplication, comparison, batch and evidence definitions