经查计算的不平衡是一分钟的数据……

strategy/src/predictor.rs

@@ -227,7 +227,7 @@ impl Predictor {
         self.trade_long_vec.push_back(trade.clone());
         self.trade_short_vec.push_back(trade.clone());
 
-        let (bought_sum, sold_sum): (Decimal, Decimal) = self.trade_long_vec.deque.iter()
+        let (bought_sum, sold_sum): (Decimal, Decimal) = self.trade_short_vec.deque.iter()
             .fold((Decimal::ZERO, Decimal::ZERO), |(buy_sum, sell_sum), item| {
                 if item.size > Decimal::ZERO {
                     (buy_sum + item.value.abs(), sell_sum)