未使用解决

strategy/src/bybit_usdt_swap.rs

@@ -7,7 +7,6 @@ use futures_util::StreamExt;
 use rust_decimal::Decimal;
 use tokio::{spawn, time};
 use tokio::sync::Mutex;
-use tracing::{error, info};
 use exchanges::bybit_swap_ws::{BybitSwapLogin, BybitSwapSubscribeType, BybitSwapWs, BybitSwapWsType};
 use exchanges::response_base::ResponseData;
 use global::trace_stack::TraceStack;