修复持仓识别问题。

strategy/src/core.rs

@@ -710,6 +710,9 @@ impl Core {
 
         // 持仓相关信息
         let mut pos = self.local_position_by_orders.long_pos - self.local_position_by_orders.short_pos;
+        if !self.exchange.contains("spot") {
+            pos = self.local_position.long_pos - self.local_position.short_pos;
+        }
         pos.rescale(8);
         self.avellaneda_stoikov.on_inventory(&pos, &pos_avg_price, &self.strategy.min_amount_value).await;
 
@@ -719,9 +722,6 @@ impl Core {
         } else {
             entry_price = self.local_position_by_orders.short_avg;
         }
-        if !self.exchange.contains("spot") {
-            pos = self.local_position.long_pos - self.local_position.short_pos;
-        }
         entry_price.rescale(8);
         let mut cci = self.cci_arc.lock().await;
         cci.pos = pos;