Information date: 19 October 2026 — On 5 June 2025, People's Daily published a front-page feature restating the ecological conservation red line as a binding constraint on land use and development, part of the environmental governance framework behind the 'three lines, one permit' system: the ecological conservation red line, the environmental quality baseline, the resource utilisation ceiling, and the environmental access list applied at unit level. In practice, screening a parcel means checking it against the provincial environmental partition-control plan and the access list of the specific control unit before committing to a land purchase. Knowing that statement is not enough for an operating, research or compliance decision. The team must first establish who and what it applies to, how the effect reaches the real process, and which evidence would justify action.
Verified facts and scope
On 5 June 2025, People's Daily published a front-page feature restating the ecological conservation red line as a binding constraint on land use and development, part of the environmental governance framework behind the 'three lines, one permit' system: the ecological conservation red line, the environmental quality baseline, the resource utilisation ceiling, and the environmental access list applied at unit level. In practice, screening a parcel means checking it against the provincial environmental partition-control plan and the access list of the specific control unit before committing to a land purchase.
The checklist applies to any greenfield purchase, long-lease or factory acquisition by a manufacturer. Confirm: the parcel's control-unit code under the provincial partition-control plan, whether any part falls inside the ecological conservation red line or permanent basic farmland, the access list entries for the intended industry and emission profile, the park's planning environmental impact assessment status, whether the site is brownfield with residual contamination, and whether the intended process needs a pollutant discharge permit before commissioning.
How the effect reaches operations
The 'permit' in the framework is the environmental access list, which sets what an individual control unit will and will not accept by industry, emission intensity and resource use. A parcel can be legally transferable and still be unusable for a specific project, because the restriction attaches to the control unit rather than to the title. Environmental impact approval is a precondition for construction, so discovering an access-list conflict after the land transfer converts a planning issue into a stranded asset with resale difficulty.
The main errors are relying on the seller's or the park's verbal assurance instead of the published control-unit access list, buying a parcel that straddles a red-line boundary so the usable plot is smaller than the title suggests, and inheriting brownfield soil remediation liability that transfers with the land use right. A fourth is assuming that a favourable pre-investment conversation with the local authority replaces formal environmental approval, which is issued at a different stage and can impose additional conditions.
For “Template: Ecological Conservation Red Line and 'Three Lines, One Permit' Screening — A Land-Purchase Checklist for Foreign Manufacturers”, official rules or published findings, direct evidence from the relevant product or process, and assumptions that remain untested should be recorded separately. A broad source defines the external boundary; it does not replace batch records, protocols, contracts, labels or direct observations.
Decision
If the parcel or any part of it sits inside the red line or permanent basic farmland, treat the project as non-viable for that use and look elsewhere. If the access list excludes the intended industry or emission level, negotiate an alternative site before signing, not after. If the site is brownfield, make soil investigation and any remediation obligation an explicit condition and cost line in the purchase agreement, with a defined completion standard.
Implementation checklist
- Obtain the control-unit code and published access list for the parcel in writing.
- Overlay the plot boundary against the red line and permanent basic farmland maps.
- Make environmental impact approval and any soil remediation a condition precedent in the purchase agreement.
- Assign one decision owner, one implementation owner and a dated review point for “Template: Ecological Conservation Red Line and 'Three Lines, One Permit' Screening — A Land-Purchase Checklist for Foreign Manufacturers”.
- For “Template: Ecological Conservation Red Line and 'Three Lines, One Permit' Screening — A Land-Purchase Checklist for Foreign Manufacturers”, archive the source page, access date, applicable population or entity, and internal evidence both supporting and opposing the current decision.
- When a rule, formulation, supplier, protocol or observed result changes, reopen only the affected question in “Template: Ecological Conservation Red Line and 'Three Lines, One Permit' Screening — A Land-Purchase Checklist for Foreign Manufacturers”.
Evidence and review
For “Template: Ecological Conservation Red Line and 'Three Lines, One Permit' Screening — A Land-Purchase Checklist for Foreign Manufacturers”, start with one real case rather than an abstract checklist. Record the input version, responsible owner, start time, observed result and stop condition. If the team cannot complete “Obtain the control-unit code and published access list for the parcel in writing.” with current evidence, it should not expand the process to more products, patients, suppliers or markets. The first review should focus only on facts capable of changing the decision.
The second control follows “Overlay the plot boundary against the red line and permanent basic farmland maps.”. Keep the source date, applicable population or entity, deadline, cost effect and owner in the same evidence file. A wording preference does not justify a new version. A repeated discrepancy, an unsupported health claim or a regulatory mismatch does: correct that point and hold release until the evidence is available.
After “Make environmental impact approval and any soil remediation a condition precedent in the purchase agreement.”, compare the intended outcome with what actually happened. Apply the same success criteria to each later expansion. If only one number, date or responsibility changes, update that field and the affected conclusion instead of recreating evidence that remains valid. This keeps the decision traceable without turning review into an open-ended rewrite cycle.
Limits of the conclusion
This checklist is a planning template and not environmental, legal or land-valuation advice; determinations rest with the competent provincial and municipal authorities and require local professional review.
