diff --git a/DEVLOG.md b/DEVLOG.md
index 8aae336..e3bb531 100644
--- a/DEVLOG.md
+++ b/DEVLOG.md
@@ -2100,3 +2100,6 @@ QMT在线、对账无差异。午休任务按原时段跳过，不制造交易
 页面只在确认内容确实变化时清空原理由，不把连接失败叫建议更新。
 新增批次43，实际API、来源解析、筛选、快速检查和SQL事务共13例；桥逐票7例。
 47批PMS禁网回归与三页面守卫通过。桥完整版本契约回归通过。部署及真机读数随后追加。
+
+补充：现场原500股因组合现金变化被后台反复生成新说明，连带更换确认标识。
+原数量仍过全部闸门时保留准备结果；额度不足才重算。新增第14例，原回归补齐快速检查依赖。
diff --git a/app/services/plan_recheck.py b/app/services/plan_recheck.py
index 80e2339..41d791c 100644
--- a/app/services/plan_recheck.py
+++ b/app/services/plan_recheck.py
@@ -212,8 +212,12 @@ def refresh_one(p, *, now=None, deadline=None):
         return _failed_recheck(p, {'rejected': [{'by': 'qualification', 'why': check['error']}]})
     if not check.get('view'):
         return _pending_response(p, check.get('error') or '建议资料暂不可用', check.get('stage', 'source'))
-    if check.get('ok') and (hard.get('preparation') or {}).get('status') == 'ready' and not hard.get('last_accept_check'):
-        return {'ok': True}
+    if ((hard.get('preparation') or {}).get('status') == 'ready' and not hard.get('last_accept_check')
+            and not check.get('research_changed') and not check.get('params_changed')):
+        # 其他持仓/现金读数变化不等于本建议失效。原数量仍满足当前闸门就保留，
+        # 否则报价写进新扫描的说明会让相同500股每分钟变成另一份待确认内容。
+        if check.get('ok') or not fast_checks(p, check):
+            return {'ok': True}
     # 旧的短暂取数失败不应触发扫描、重新选数和新消费；当前原数量仍过闸即可恢复。
     if ((hard.get('preparation') or {}).get('stage') in ('source', 'research_pending')
             and hard.get('consumption_id') and hard.get('proposal_revision')
diff --git a/scripts/run_tests.py b/scripts/run_tests.py
index afd845e..4b6b346 100644
--- a/scripts/run_tests.py
+++ b/scripts/run_tests.py
@@ -5,7 +5,7 @@
 运行:  docker compose run --rm pms-web python scripts/run_tests.py
 
 包含 (例数按 2026-10-12 隔离回归实跑校正):
-  test_batch43_units.py 逐票来源核验、实际API至SQL事务、故障回滚与幂等 (13 例)
+  test_batch43_units.py 逐票来源核验、实际API至SQL事务、故障回滚与幂等 (14 例)
   test_batch42_units.py 提议先准备后采纳、模型复用、并发更新与发布审计 (24 例)
   test_batch41_units.py 跨流程买卖互斥、清仓收尾、出口撤单与真实进展及人工清仓T+1 (24 例)
   test_batch40_units.py 逐笔历史修复、进度暂停、并发与事务回滚与均价失效 (22 例)
diff --git a/scripts/test_batch42_units.py b/scripts/test_batch42_units.py
index ae4b90e..01775bb 100644
--- a/scripts/test_batch42_units.py
+++ b/scripts/test_batch42_units.py
@@ -128,7 +128,7 @@ class PreparedProposalTest(unittest.TestCase):
              patch.object(ps,'_scan_open',return_value=[c]), \
              patch.object(ps,'_route_one',return_value={'verdict':{'verdict':'PASS','reason':'原研究'}}) as routed, \
              patch.object(pms_repo,'publish_prepared_proposal',return_value=1), \
-             patch.object(rc,'fast_checks',return_value=None), patch.object(ps.param_store,'get_int',return_value=0):
+             patch.object(rc,'fast_checks',return_value='原数量不再满足资金条件'), patch.object(ps.param_store,'get_int',return_value=0):
             out=rc.refresh_one(p)
         return out,routed
 
@@ -234,6 +234,7 @@ class PreparedProposalTest(unittest.TestCase):
 
     def test_background_failure_stays_pending_and_does_not_publish(self):
         with patch.object(rc,'current_basis',return_value=current(ok=False,portfolio_changed=True)), \
+             patch.object(rc,'fast_checks',return_value='资金不足'), \
              patch.object(pms_repo,'record_proposal_check',return_value=1), \
              patch.object(ps,'_scan_open',return_value=[]), \
              patch.object(pms_repo,'publish_prepared_proposal',side_effect=AssertionError('无结果不能发布')):
diff --git a/scripts/test_batch43_units.py b/scripts/test_batch43_units.py
index 4c1a995..8470190 100644
--- a/scripts/test_batch43_units.py
+++ b/scripts/test_batch43_units.py
@@ -127,6 +127,13 @@ class AcceptancePathTest(unittest.TestCase):
     def test_existing_quantity_still_requires_funds(self):
         self.view['totals']['cash_avail']=100
         r=self.decide();self.assertFalse(r['ok']);self.assertIn('资金不足',r['error']);self.assertEqual(self.counts(),(0,0))
+    def test_ready_portfolio_price_changes_keep_confirmation_when_quantity_fits(self):
+        self.view['totals']['cash_avail']=90000
+        before=pms_repo.get_proposal(self.pid)
+        self.assertTrue(rc.refresh_one(before)['ok'])
+        self.assertEqual(pms_repo.get_proposal(self.pid)['hard_numbers_json'],before['hard_numbers_json'])
+        self.assertEqual(self.counts(),(0,0))
+        self.assertTrue(self.decide()['ok'])
     def test_source_recovery_restores_original_content_without_scan(self):
         p=pms_repo.get_proposal(self.pid);h=dict(p['hard_numbers'],preparation={'status':'pending','stage':'source'})
         pms_repo.record_proposal_check(p,h)