diff --git a/uniappWWW/unipluginDemo/utils/8inFileOperate.js b/uniappWWW/unipluginDemo/utils/8inFileOperate.js
index b5fd1bc..1574782 100644
--- a/uniappWWW/unipluginDemo/utils/8inFileOperate.js
+++ b/uniappWWW/unipluginDemo/utils/8inFileOperate.js
@@ -1,6 +1,13 @@
 import downloadImg from "./download.js"
 
 /*
+*V1.0
+*基于5+ IO 封装的基础文件操作库 业务函数 为人脸识别操作提供文件处理功能
+*使用范围:(7in,8in)Android 11 Pad 
+*更新日期:2022/06/09
+*/
+
+/*
 fileName: 需要查询的目录名
 */
 async function getFileChildrenList(fileName){
@@ -20,6 +27,7 @@ async function getFileChildrenList(fileName){
 fileName: 需要删除的文件名
 */
 async function deleteAndroidFaceImage(fileName){
+	console.log("deleteAndroidFaceImage:",fileName)
 	let item = {
 		"deleteFile" : true,
 		"name": fileName
@@ -60,6 +68,9 @@ async function deleteAndroidFaceImage(fileName){
 */
 async function downloadFileList(res){
 	// await asyncSetTimeOut(3000) //延时,手动断网,模拟下载失败
+	let  clearUNI = await clearUniDownloadFace();
+	console.log("清空doc结果:",clearUNI)
+	
 	return new Promise(async(rs,rj)=>{
 		let {list,request_time,total} = res
 		console.log(request_time,total);
@@ -182,8 +193,8 @@ async function downloadFileImg(item) {
 		let delResult = await downloadImg.removeFile(newNameFileEntry); //删除已存在的文件
 
 	}
-	let reNamePathEntry = await downloadImg.moveFileTo(savedFilePathEntry, faceSyncEntry, newName); //重命名文件到人脸库同步文件夹
-	// console.log(savedFilePath,newName,reNamePathEntry.fullPath)
+	let reNamePathEntry = await downloadImg.moveFileTo(savedFilePathEntry, faceSyncEntry, newName); //重命名文件到人脸库同步文件夹
+	console.log("重命名后:",savedFilePath,newName,reNamePathEntry.fullPath)
 	return reNamePathEntry.fullPath;
 }
 
@@ -211,7 +222,25 @@ async function clearDownloadFace(fileName){
 	await downloadImg.removeFileAll(newNameFileEntry).then(e=>{
 		console.log(fileName,"删除:",e);
 	})
-}
+}
+//递归清空本地临时下载目录及子目录
+async function clearUniDownloadFace(){
+	let fs = await downloadImg.requestFileSystem(plus.io.PRIVATE_DOC); //获取所要操作根目录File System
+	
+	// let faceSyncEntry = await downloadImg.getDirectory({
+	// 	//在PUBLIC_DOWNLOADS下定义人脸库同步文件夹[fileName]
+	// 	OriginPathEntry: fs.root,
+	// 	newFileName: fileName
+	// });
+	// let newNameFileEntry = await downloadImg.resolveLocalFileSystemURL(faceSyncEntry.fullPath).catch(
+	// e => {
+	// 	console.log('操作目标文件', e);
+	// });
+	await downloadImg.removeFileAll(fs).then(e=>{
+		console.log("删除uni _Doc缓存文件:",e);
+	})
+}
+
 module.exports = {
 	downloadFileImg,
 	clearDownloadFace,
diff --git a/uniappWWW/unipluginDemo/utils/download.js b/uniappWWW/unipluginDemo/utils/download.js
index 0a3b56d..aa9241b 100644
--- a/uniappWWW/unipluginDemo/utils/download.js
+++ b/uniappWWW/unipluginDemo/utils/download.js
@@ -1,3 +1,10 @@
+/*
+*V1.0
+*基于5+ IO 封装的基础文件操作库
+*更新日期:2022/06/09
+*/
+ 
+
 let downloadTask;
 
 
diff --git a/zmt_module/src/main/java/io/dcloud/zmt_module/tcpServer/TCPTask.java b/zmt_module/src/main/java/io/dcloud/zmt_module/tcpServer/TCPTask.java
index 1e4cda1..bbe93ca 100644
--- a/zmt_module/src/main/java/io/dcloud/zmt_module/tcpServer/TCPTask.java
+++ b/zmt_module/src/main/java/io/dcloud/zmt_module/tcpServer/TCPTask.java
@@ -34,6 +34,11 @@ public class TCPTask {
 
     public void task(final Integer port, final UniJSCallback uniJSCallback){
 //        System.out.println("AsyncTask thread running... ==>>>44444444:"+port+ server.isServerBound());
+
+        System.out.println("task666:"+port+ server);
+        if(server!=null){
+            return;
+        }
         this.server = new TcpServer();
 //        this.server = server.initSocket(port,uniJSCallback);
 
@@ -69,19 +74,16 @@ public class TCPTask {
 //                    myCallback.tcpCallback(data);
 //                    myTcpCallback.tcpCallback(data);//回调到zmtClass给uni端
                         uniJSCallback.invokeAndKeepAlive(data);
-                        try {
-                            Thread.sleep(100); //定义休眠时间
-                        } catch (InterruptedException e) {
-                            e.printStackTrace();
-                        }
+                        System.out.println(TAG+"已回调给UNI信息："+data.toJSONString());
+
                     }else{
-                        try {
-                            Thread.sleep(1000); //定义休眠时间
-                        } catch (InterruptedException e) {
-                            e.printStackTrace();
-                        }
-                    }
 
+                    }
+                    try {
+                        Thread.sleep(1000); //定义休眠时间
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    }
 
 
                 }
diff --git a/zmt_module/src/main/java/io/dcloud/zmt_module/tcpServer/TcpServer.java b/zmt_module/src/main/java/io/dcloud/zmt_module/tcpServer/TcpServer.java
index ec54435..62ebf76 100644
--- a/zmt_module/src/main/java/io/dcloud/zmt_module/tcpServer/TcpServer.java
+++ b/zmt_module/src/main/java/io/dcloud/zmt_module/tcpServer/TcpServer.java
@@ -206,6 +206,11 @@ public class TcpServer {
         Runnable mRunnable = new Runnable() {
             @Override
             public void run() {
+
+                if(mServer==null){
+                    return;
+                }
+                System.out.println(TAG+"TCP mServer :"+mServer);
                 try {
                     mOutStream = mServer.getOutputStream();
                     mPrinter = new PrintWriter(new OutputStreamWriter(mOutStream,Charset.forName(charsetName)));