chore: 更新 fidc-backtest-engine - 2026-05-22

crates/fidc-core/src/data.rs

@@ -9,6 +9,7 @@ use thiserror::Error;
 use crate::calendar::TradingCalendar;
 use crate::futures::{FuturesCommissionType, FuturesTradingParameter};
 use crate::instrument::Instrument;
+use crate::risk_control::ChinaAShareRiskControl;
 
 mod date_format {
     use chrono::NaiveDate;
@@ -1080,8 +1081,12 @@ impl DataSet {
         let market_series_by_symbol = build_market_series(&market_by_date);
         let benchmark_series_cache =
             BenchmarkPriceSeries::new(&benchmark_by_date.values().cloned().collect::<Vec<_>>());
-        let eligible_universe_by_date =
-            build_eligible_universe(&factor_by_date, &candidate_index, &market_index);
+        let eligible_universe_by_date = build_eligible_universe(
+            &factor_by_date,
+            &candidate_index,
+            &market_index,
+            &instruments,
+        );
         let futures_params_by_symbol = build_futures_params_index(futures_params);
 
         Ok(Self {
@@ -3287,6 +3292,7 @@ fn build_eligible_universe(
     factor_by_date: &BTreeMap<NaiveDate, Vec<DailyFactorSnapshot>>,
     candidate_index: &HashMap<(NaiveDate, String), CandidateEligibility>,
     market_index: &HashMap<(NaiveDate, String), DailyMarketSnapshot>,
+    instruments: &HashMap<String, Instrument>,
 ) -> BTreeMap<NaiveDate, Vec<EligibleUniverseSnapshot>> {
     let mut per_date = BTreeMap::<NaiveDate, Vec<EligibleUniverseSnapshot>>::new();
 
@@ -3303,7 +3309,14 @@ fn build_eligible_universe(
             let Some(market) = market_index.get(&key) else {
                 continue;
             };
-            if !candidate.eligible_for_selection() || market.paused {
+            if ChinaAShareRiskControl::selection_rejection_reason(
+                *date,
+                candidate,
+                market,
+                instruments.get(&factor.symbol),
+            )
+            .is_some()
+            {
                 continue;
             }
             rows.push(EligibleUniverseSnapshot {
@@ -3324,6 +3337,11 @@ fn build_eligible_universe(
     per_date
 }
 
+#[cfg(test)]
+fn instrument_passes_baseline_selection(instrument: Option<&Instrument>, date: NaiveDate) -> bool {
+    ChinaAShareRiskControl::instrument_rejection_reason(instrument, date).is_none()
+}
+
 #[cfg(test)]
 mod tests {
     use super::*;
@@ -3363,6 +3381,49 @@ mod tests {
         }
     }
 
+    #[test]
+    fn baseline_selection_uses_structured_instrument_dates_and_status_only() {
+        let date = NaiveDate::parse_from_str("2025-01-02", "%Y-%m-%d").unwrap();
+        let instrument = |name: &str, status: &str, delisted_at: Option<NaiveDate>| Instrument {
+            symbol: "000001.SZ".to_string(),
+            name: name.to_string(),
+            board: "SZ".to_string(),
+            round_lot: 100,
+            listed_at: Some(NaiveDate::parse_from_str("2020-01-01", "%Y-%m-%d").unwrap()),
+            delisted_at,
+            status: status.to_string(),
+        };
+
+        assert!(instrument_passes_baseline_selection(
+            Some(&instrument("Short History Stock", "active", None)),
+            date
+        ));
+        assert!(instrument_passes_baseline_selection(
+            Some(&instrument("*ST测试", "active", None)),
+            date
+        ));
+        assert!(instrument_passes_baseline_selection(
+            Some(&instrument("ST测试", "active", None)),
+            date
+        ));
+        assert!(instrument_passes_baseline_selection(
+            Some(&instrument("退市测试", "active", None)),
+            date
+        ));
+        assert!(!instrument_passes_baseline_selection(
+            Some(&instrument("正常名称", "delisted", None)),
+            date
+        ));
+        assert!(!instrument_passes_baseline_selection(
+            Some(&instrument(
+                "正常名称",
+                "active",
+                Some(NaiveDate::parse_from_str("2025-01-01", "%Y-%m-%d").unwrap()),
+            )),
+            date
+        ));
+    }
+
     #[test]
     fn decision_volume_average_uses_previous_completed_days_only() {
         let series = SymbolPriceSeries::new(&[