diff --git a/src/cluster.rs b/src/cluster.rs
index fa055ed..68071f9 100644
--- a/src/cluster.rs
+++ b/src/cluster.rs
@@ -1,5 +1,5 @@
-use crate::utils::avro_data_to_file_list;
 use crate::config::{ClusterByoc, Config};
+use crate::utils::avro_data_to_file_list;
 use crate::PROTOCOL_VERSION;
 
 use reqwest::{Client, StatusCode};
diff --git a/src/utils.rs b/src/utils.rs
index a12bc15..8283270 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -2,11 +2,10 @@ use crate::cluster::{SyncFile, SyncFileList};
 
 use std::io::Cursor;
 
+use apache_avro::{from_avro_datum, from_value, types::Value};
 use md5::{Digest, Md5};
 use sha1::Sha1;
 use std::path::PathBuf;
-use apache_avro::{from_avro_datum, from_value, types::Value};
-
 
 /// import {join} from 'path'
 ///
@@ -52,7 +51,6 @@ pub fn validate_file(buffer: &[u8], check_sum: &str) -> bool {
     }
 }
 
-
 /// BYD avro 格式的文件列表
 pub const SYNC_FILE_LIST_SCHEMA: &str = r#"
 {