排除仅作参考的基准并记录周期买入风控拒绝

2026-09-10 20:21:44 +08:00
parent 40481e8825
commit 4664f1a2d3
5 changed files with 67 additions and 23 deletions
@@ -3375,6 +3375,12 @@ impl DataSet {
            .unwrap_or(&[])
    }

+    pub fn is_reference_only_benchmark(&self, symbol: &str) -> bool {
+        if symbol != self.benchmark_code() { return false; }
+        let Some(symbol_id) = self.symbol_id(symbol) else { return true; };
+        !self.candidate_symbol_ids_by_date.values().any(|ids| ids.contains(&symbol_id))
+    }
+
    pub fn bundle_on(&self, date: NaiveDate) -> Result<DailySnapshotBundle, DataSetError> {
        let benchmark = self
            .benchmark(date)