diff --git a/backend/app/bundle/verifier.js b/backend/app/bundle/verifier.js
index 0ba72100..90309994 100644
--- a/backend/app/bundle/verifier.js
+++ b/backend/app/bundle/verifier.js
@@ -269,6 +269,8 @@
     scopeTitle: '分析范围', scopeNote: '这一段由系统按这次运行的分析结论写成，写作者改不了；点开编号看判定语、判定标准、输入和复算。',
     scopeMissing: '没拆', scopeAll: '候选维度都拆过了', scopeUnknown: '候选维度核对不了', scopeTests: '检验',
     scopeTestsText: (n) => `这次做了 ${n} 次差异检验`, scopeParent: (alias) => `下钻自 ${alias}`, scopeDims: (dims) => `按${dims}`,
+    // 「检验」后面接的校正说明（ScopeBlock.corrected），同导出页（report_export/build.py 的 SCOPE_CORRECTED）
+    scopeCorrected: '（一次里比了几对的已按次数校正）', scopeUncorrected: '，几次检验之间没有按次数校正',
     dSql: 'SQL', dRow: (row) => `快照第 ${row + 1} 行`,
     nullValue: '空值（NULL）',
     appendedNote: '这些事件追加在封存之后，不在封存范围内，不参与清单核对，也不能当作证据。',
@@ -2048,7 +2050,7 @@
     return parts
   }
 
-  /** 报告文档里系统写的「分析范围」：现象、拆过（下钻按链缩进）、排除、算不了、没拆、检验了几次。编号点得开那条结论 */
+  /** 报告文档里系统写的「分析范围」：现象、拆过（下钻按链缩进）、排除、算不了、没拆、检验了几次、校正过没有。编号点得开那条结论 */
   function renderScope(doc, report) {
     const scope = isObj(doc.analysis_scope) ? doc.analysis_scope : null
     if (!scope) return null
@@ -2073,7 +2075,10 @@
     } else if (Object.prototype.hasOwnProperty.call(scope, 'not_decomposed')) {
       rows.push(h('dt', {}, T.scopeMissing), h('dd', {}, String(scope.note || T.scopeUnknown)))
     }
-    if (Number.isInteger(scope.tests) && scope.tests > 0) rows.push(h('dt', {}, T.scopeTests), h('dd', {}, T.scopeTestsText(scope.tests)))
+    if (Number.isInteger(scope.tests) && scope.tests > 0) {
+      const corrected = scope.corrected === true ? T.scopeCorrected : scope.corrected === false ? T.scopeUncorrected : ''
+      rows.push(h('dt', {}, T.scopeTests), h('dd', {}, T.scopeTestsText(scope.tests) + corrected))
+    }
     if (!rows.length) return null
     return h('section', { class: 'scope', 'data-scope': '' }, h('h4', {}, T.scopeTitle), h('p', { class: 'note' }, T.scopeNote),
       h('dl', { class: 'kv' }, rows))
diff --git a/backend/app/report_export/build.py b/backend/app/report_export/build.py
index 7cbbb079..099748cf 100644
--- a/backend/app/report_export/build.py
+++ b/backend/app/report_export/build.py
@@ -298,6 +298,9 @@ def render_body(doc: Mapping[str, Any]) -> str:
 #: 「分析范围」各组的叫法（00-总方案 §3.6），按这个顺序写
 SCOPE_TITLES = (("phenomena", "现象"), ("decomposed", "拆过"), ("excluded", "排除"), ("refused", "算不了"))
 SCOPE_NOTE = "这一段由系统按这次运行的分析结论写成，写作者改不了；点开编号看判定标准、计算、输入和复算。"
+#: 「检验」那一项后面接的校正说明（analysis.contract.ScopeBlock.corrected）：只做了一次的，一次里比了几对的已按次数校正；
+#: 做了不止一次的，几次之间没有校正。和可验证报告的核对页（bundle/verifier.js 的 scopeCorrected）同一种说法
+SCOPE_CORRECTED = {True: "（一次里比了几对的已按次数校正）", False: "，几次检验之间没有按次数校正"}
 #: 分析范围里一个编号的片段键（api/evidence.SCOPE_REF 同一个写法）：点开时按它找出处链
 _SCOPE_REF = "scope:{alias}"
 
@@ -319,7 +322,7 @@ def _scope_item(item: Mapping[str, Any], *, depth: int = 0) -> str:
 
 def render_scope(doc: Mapping[str, Any]) -> str:
     """报告文档里系统写的「分析范围」（analysis.contract.ScopeBlock）：现象、拆过（下钻按链缩进）、排除、算不了、没拆、
-    检验了几次。文档没有这个字段（老文档、这次没有分析结论、报告节点关了这一段）时是空串，页面一个字都不多。"""
+    检验了几次、校正过没有。文档没有这个字段（老文档、这次没有分析结论、报告节点关了这一段）时是空串，页面一个字都不多。"""
     scope = doc.get("analysis_scope")
     if not isinstance(scope, Mapping):
         return ""
@@ -343,7 +346,9 @@ def render_scope(doc: Mapping[str, Any]) -> str:
         rows.append(f"<dt>没拆</dt><dd>{_esc(scope.get('note') or '候选维度核对不了')}</dd>")
     tests = scope.get("tests")
     if isinstance(tests, int) and not isinstance(tests, bool) and tests > 0:
-        rows.append(f"<dt>检验</dt><dd>这次做了 {tests} 次差异检验</dd>")
+        corrected = scope.get("corrected")
+        note = SCOPE_CORRECTED.get(corrected, "") if isinstance(corrected, bool) else ""
+        rows.append(f"<dt>检验</dt><dd>这次做了 {tests} 次差异检验{note}</dd>")
     if not rows:
         return ""
     return (f'<section class="scope" aria-labelledby="scope-title"><h3 id="scope-title">分析范围</h3>'
diff --git a/backend/tests/test_analysis_evidence_api.py b/backend/tests/test_analysis_evidence_api.py
index 3c454dc9..93b3b867 100644
--- a/backend/tests/test_analysis_evidence_api.py
+++ b/backend/tests/test_analysis_evidence_api.py
@@ -407,7 +407,7 @@ SCOPE = {"analysis_scope": {
     "decomposed": [{"alias": "A1", "op": "decompose", "mode": "additive", "dims": ["地区"], "verdict": "driver",
                     "phrase": "主要来自华东"}],
     "excluded": [], "refused": [{"alias": "A1", "op": "baseline", "reason": "历史只有 5 期，至少要 8 期"}],
-    "not_decomposed": ["渠道"], "tests": 2}}
+    "not_decomposed": ["渠道"], "tests": 2, "corrected": False}}
 
 
 def data_block(html: str) -> dict[str, Any]:
@@ -427,7 +427,8 @@ async def test_the_html_export_carries_the_analysis_chain_and_the_scope(client):
     assert data["notes"][phrase].startswith("判定语由系统按平台的方法算出判定")
     # 分析范围：正文后面渲染，编号点得开、和点开判定语是同一条链
     assert '<section class="scope"' in html and "<dt>现象</dt>" in html and "<dt>拆过</dt>" in html
-    assert "<dt>算不了</dt>" in html and "<dd>渠道</dd>" in html and "这次做了 2 次差异检验" in html
+    assert "<dt>算不了</dt>" in html and "<dd>渠道</dd>" in html
+    assert "这次做了 2 次差异检验，几次检验之间没有按次数校正" in html
     assert 'data-seg="scope:A1"' in html and "（按地区）" in html
     assert data["refs"]["scope:A1"] == data["refs"][phrase]
     assert f'data-seg="{phrase}"' in html and 'data-kind="analysis"' in html
diff --git a/backend/tests/test_analysis_pages.py b/backend/tests/test_analysis_pages.py
index 94e720de..7d058b76 100644
--- a/backend/tests/test_analysis_pages.py
+++ b/backend/tests/test_analysis_pages.py
@@ -161,7 +161,7 @@ async def test_the_bundle_page_shows_the_analysis_detail_and_the_scope():
     assert out["verified"] == ""
     [scope] = out["scope"]
     assert scope.startswith("分析范围") and "现象A1：销售额下降" in scope and "拆过A1（按地区）：主要来自华东" in scope
-    assert "没拆渠道" in scope and "这次做了 2 次差异检验" in scope
+    assert "没拆渠道" in scope and "这次做了 2 次差异检验，几次检验之间没有按次数校正" in scope
     phrase = next(text for text in out["opened"].values() if "出处分析结论 A1 的判定语" in text)
     assert "核对结果✓ 通过" in phrase and "分析结论里的值「销售额下降 194（-8.7%）" in phrase
     assert "判定语销售额下降 194（-8.7%）" in phrase and "方法与版本decompose.additive@1" in phrase