diff --git a/modules/market/kline_chart.py b/modules/market/kline_chart.py
index 4724693..8b83fc0 100644
--- a/modules/market/kline_chart.py
+++ b/modules/market/kline_chart.py
@@ -317,7 +317,8 @@ def fetch_market_klines(
         except Exception as exc:
             logger.debug("ctp kline fetch failed %s %s: %s", symbol, p, exc)
 
-    need_sina = not prefer_ctp or force_remote
+    # prefer_ctp 时 CTP bar 不足仍须用新浪/本地缓存补齐（否则走势、跳空等日线统计为空）
+    need_sina = force_remote or not prefer_ctp or len(ctp_bars) < MIN_CTP_KLINE_BARS
     if ctp_bars and len(ctp_bars) >= MIN_CTP_KLINE_BARS:
         bars = ctp_bars
         source = "ctp"
diff --git a/modules/trading/recommend_store.py b/modules/trading/recommend_store.py
index 5c4f40e..96d2d04 100644
--- a/modules/trading/recommend_store.py
+++ b/modules/trading/recommend_store.py
@@ -51,17 +51,24 @@ def rows_missing_max_lots(rows: list[dict]) -> bool:
 
 
 def rows_missing_trend(rows: list[dict]) -> bool:
-    """缓存是否为旧版（缺少走势字段）。"""
+    """缓存是否为旧版（缺少走势字段或走势未算出）。"""
     if not rows:
         return False
-    return any("trend" not in r for r in rows)
+    return any("trend" not in r or not str(r.get("trend") or "").strip() for r in rows)
 
 
 def rows_missing_daily_stats(rows: list[dict]) -> bool:
-    """缓存是否为旧版（缺少跳空/量价字段）。"""
+    """缓存是否为旧版（缺少跳空/量价字段或日线统计未算出）。"""
     if not rows:
         return False
-    return any("gap" not in r for r in rows)
+    return any(
+        r.get("status") in ("ok", "margin_ok")
+        and (
+            "gap" not in r
+            or r.get("prev_close") in (None, "", 0)
+        )
+        for r in rows
+    )
 
 
 def rows_missing_category(rows: list[dict]) -> bool: