显示f0和f1

strategy/src/predictor.rs

@@ -427,8 +427,16 @@ impl Predictor {
         // let cci_arc = self.cci_arc.clone();
         let now = data_time;
         let mid_price = self.mid_price;
-        let ask_price = Self::DONT_VIEW;
-        let bid_price = Self::DONT_VIEW;
+        let ask_price = if self.params.ref_exchange.len() > 0 {
+            self.fair_price_vec[0]
+        } else {
+            Self::DONT_VIEW
+        };
+        let bid_price = if self.params.ref_exchange.len() > 1 {
+            self.fair_price_vec[1]
+        } else {
+            Self::DONT_VIEW
+        };
         let optimal_ask_price = self.optimal_ask_price;
         let optimal_bid_price = self.optimal_bid_price;
         let last_price = Self::DONT_VIEW;