改成1ns试试

exchanges/src/socket_tool.rs

@@ -198,7 +198,7 @@ impl AbstractWsMode {
                                                   t_str.clone(),
                                                   t_str.clone());
                         loop {
-                            time::sleep(Duration::from_micros(5)).await;
+                            time::sleep(Duration::from_nanos(1)).await;
 
                             let t = response.clone();
                             let r = read2.clone();