diff --git a/backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/service/AihrOrgSyncService.java b/backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/service/AihrOrgSyncService.java
index 9db5e6b0..28bb789c 100644
--- a/backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/service/AihrOrgSyncService.java
+++ b/backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/service/AihrOrgSyncService.java
@@ -187,10 +187,10 @@ public class AihrOrgSyncService {
             select count(*) from aihr_org_snapshot
             """ + where + """
                and (
-                 person_name like '%?%'
-                 or project_name like '%?%'
-                 or dept_name like '%?%'
-                 or position_name like '%?%'
+                 instr(coalesce(person_name, ''), '?') > 0
+                 or instr(coalesce(project_name, ''), '?') > 0
+                 or instr(coalesce(dept_name, ''), '?') > 0
+                 or instr(coalesce(position_name, ''), '?') > 0
                )
             """, args);
         List<Object> rowArgs = new ArrayList<>(args);
diff --git a/backend/ruoyi-modules/ruoyi-aihr/src/test/java/org/dromara/aihr/service/AihrOrgSyncServiceTest.java b/backend/ruoyi-modules/ruoyi-aihr/src/test/java/org/dromara/aihr/service/AihrOrgSyncServiceTest.java
index d0b66441..1f2c0e41 100644
--- a/backend/ruoyi-modules/ruoyi-aihr/src/test/java/org/dromara/aihr/service/AihrOrgSyncServiceTest.java
+++ b/backend/ruoyi-modules/ruoyi-aihr/src/test/java/org/dromara/aihr/service/AihrOrgSyncServiceTest.java
@@ -6,11 +6,13 @@ import org.dromara.aihr.domain.AihrOrgSyncDto.SyncRequest;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.Tag;
 import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.jdbc.core.RowMapper;
 import org.springframework.test.util.ReflectionTestUtils;
 import org.springframework.transaction.support.TransactionTemplate;
 
 import java.net.InetSocketAddress;
 import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
 import java.util.List;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
@@ -54,6 +56,21 @@ public class AihrOrgSyncServiceTest {
         assertFalse(AihrOrgSyncService.hasUnusablePhoneCandidate(mapper.readTree("{\"name\":\"张三\"}")));
     }
 
+    @Test
+    public void snapshotSuspectTextQuerySearchesLiteralQuestionMarks() {
+        SnapshotJdbcTemplate jdbcTemplate = new SnapshotJdbcTemplate();
+        AihrOrgSyncService service = new AihrOrgSyncService(new ObjectMapper(), jdbcTemplate, mock(TransactionTemplate.class));
+
+        service.snapshot(null, null, null, null, 1, 20, null);
+
+        String suspectQuery = jdbcTemplate.queries.stream()
+            .filter(sql -> sql.contains("coalesce(person_name"))
+            .findFirst()
+            .orElseThrow();
+        assertTrue(suspectQuery.contains("instr(coalesce(person_name, ''), '?') > 0"));
+        assertFalse(suspectQuery.contains("like '%?%'"));
+    }
+
     @Test
     public void dryRunNeverTouchesSnapshotSchemaWhenExternalFetchFails() {
         JdbcTemplate jdbcTemplate = mock(JdbcTemplate.class);
@@ -110,4 +127,31 @@ public class AihrOrgSyncServiceTest {
             server.stop(0);
         }
     }
+
+    private static final class SnapshotJdbcTemplate extends JdbcTemplate {
+        private final List<String> queries = new ArrayList<>();
+
+        @Override
+        public <T> T queryForObject(String sql, Class<T> requiredType) {
+            queries.add(sql);
+            return requiredType.cast(1);
+        }
+
+        @Override
+        public <T> T queryForObject(String sql, Class<T> requiredType, Object... args) {
+            queries.add(sql);
+            return requiredType.cast(0);
+        }
+
+        @Override
+        public <T> List<T> query(String sql, RowMapper<T> rowMapper, Object... args) {
+            queries.add(sql);
+            return List.of();
+        }
+
+        @Override
+        public void execute(String sql) {
+            // Schema setup is irrelevant for this query contract test.
+        }
+    }
 }
diff --git a/docs/BRD_IMPLEMENTATION_AUDIT.md b/docs/BRD_IMPLEMENTATION_AUDIT.md
index 7de0e62b..f0abd8d9 100644
--- a/docs/BRD_IMPLEMENTATION_AUDIT.md
+++ b/docs/BRD_IMPLEMENTATION_AUDIT.md
@@ -80,6 +80,12 @@
 4. 在业务提供一期视频样片及字段口径后，继续扩案例详情数据契约；当前原始音频回放已完成，但不替代视频、学习点和主管点评。
 5. 用正式试点窗口跑 BRD L1/M5，而不是继续增加视觉页面。
 
+## 2026-07-14 增量：组织快照异常统计修复
+
+- 发现 `AihrOrgSyncService.snapshot()` 的疑似乱码统计把问号写成 `like '%?%'`，问号位于 SQL 字符串字面量内，未形成有效的参数或字符匹配，导致管理端组织快照的异常计数可能恒为 0。
+- 已改为 MySQL `instr(coalesce(field, ''), '?') > 0`，继续沿用当前租户和筛选条件，并补回归测试与 `demo-check` marker；本地 `ry-vue` 直接查询得到 `3473` 条快照、`8` 条疑似异常文本，与修复后的统计口径一致。
+- 该修复只恢复异常计数的真实性，不代表外部组织快照已经具备完整手机号映射；正式主管身份和项目范围仍需真实组织同步数据。
+
 ## 5. 每批完成定义
 
 - 有明确 BRD 条款、代码路径和数据证据。
diff --git a/scripts/demo-check.sh b/scripts/demo-check.sh
index a1f24b90..b7e784d1 100755
--- a/scripts/demo-check.sh
+++ b/scripts/demo-check.sh
@@ -455,6 +455,7 @@ contains mobile-uni/src/pages/supervisor/review/index.vue "人工贡献分"
 contains backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/controller/AihrMobileController.java "/practice/reviews/{id}/reviewed"
 contains mobile-uni/src/pages/supervisor/review/index.vue "标记已复盘"
 contains backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/service/AihrPracticeSeedService.java "source = 'retry'"
+contains backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/service/AihrOrgSyncService.java "instr(coalesce(person_name, '')"
 contains backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/service/AihrPracticeSeedService.java "maskSensitiveText"
 contains mobile-uni/src/services/practice.ts "/api/aihr/mobile/practice/assignments"
 contains frontend/src/api/aihr/case.ts "/api/knowledge/case/upload"