diff --git a/internal/command/album.go b/internal/command/album.go
index 5c0089a..2eb71f4 100644
--- a/internal/command/album.go
+++ b/internal/command/album.go
@@ -25,7 +25,6 @@ import (
 	"github.com/tickstep/aliyunpan/internal/functions/pandownload"
 	"github.com/tickstep/aliyunpan/internal/global"
 	"github.com/tickstep/aliyunpan/internal/taskframework"
-	"github.com/tickstep/aliyunpan/internal/ui"
 	"github.com/tickstep/aliyunpan/internal/utils"
 	"github.com/tickstep/aliyunpan/library/requester/transfer"
 	"github.com/tickstep/library-go/converter"
@@ -281,6 +280,8 @@ func RunShareAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 		}
 	}
 
+	fmt.Printf("\n[0] 当前文件下载最大并发量为: %d, 下载缓存为: %s\n\n", options.Parallel, converter.ConvertFileSize(int64(cfg.CacheSize), 2))
+
 	var (
 		panClient = activeUser.PanClient()
 	)
@@ -299,29 +300,10 @@ func RunShareAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 	// 全局速度统计
 	globalSpeedsStat := &speeds.Speeds{}
 
-	var dashboard *ui.DownloadDashboard
-	if options.ShowProgress && !options.IsPrintStatus && ui.IsTerminal(os.Stdout) {
-		dashboard = ui.NewDownloadDashboard(cfg.MaxParallel, globalSpeedsStat, &ui.DownloadDashboardOptions{
-			Title: "AliyunPan CLI - 下载中心",
-		})
-	}
-	logf := func(format string, a ...interface{}) {
-		if dashboard != nil {
-			dashboard.Logf(format, a...)
-			return
-		}
-		fmt.Printf(format, a...)
-	}
-	if dashboard != nil {
-		dashboard.Logf("[0] 当前文件下载最大并发量为: %d, 下载缓存为: %s", options.Parallel, converter.ConvertFileSize(int64(cfg.CacheSize), 2))
-	} else {
-		fmt.Printf("\n[0] 当前文件下载最大并发量为: %d, 下载缓存为: %s\n\n", options.Parallel, converter.ConvertFileSize(int64(cfg.CacheSize), 2))
-	}
-
 	// 处理队列
 	allShareAlbumList, err := activeUser.PanClient().OpenapiPanClient().ShareAlbumListGetAll()
 	if err != nil {
-		logf("获取相簿列表失败: %s\n", err)
+		fmt.Printf("获取相簿列表失败: %s\n", err)
 		return
 	}
 	for k := range albumNames {
@@ -341,11 +323,11 @@ func RunShareAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 			Limit:   100,
 		})
 		if er != nil {
-			logf("获取相簿文件出错，请稍后重试: %s\n", albumNames[k])
+			fmt.Printf("获取相簿文件出错，请稍后重试: %s\n", albumNames[k])
 			continue
 		}
 		if fileList == nil || len(fileList) == 0 {
-			logf("相簿里面没有文件: %s\n", albumNames[k])
+			fmt.Printf("相簿里面没有文件: %s\n", albumNames[k])
 			continue
 		}
 
@@ -368,7 +350,7 @@ func RunShareAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 				})
 				if apierr != nil {
 					logger.Verbosef("ERROR: get album file download url error: %s\n", f.FileId)
-					logf("下载照片失败: %s\n", f.FileName)
+					fmt.Printf("\n下载照片失败: %s\n", f.FileName)
 					continue
 				}
 				if durl.StreamsUrl != nil { // 实况图片(照片+视频)下载链接
@@ -422,7 +404,6 @@ func RunShareAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 				DriveId:              f.DriveId, // 一个相簿的文件会来自多个网盘（资源库/备份盘）
 				GlobalSpeedsStat:     globalSpeedsStat,
 				FileRecorder:         nil,
-				UI:                   dashboard,
 			}
 
 			// 设置相簿文件信息
@@ -438,10 +419,7 @@ func RunShareAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 				unit.SavePath = GetActiveUser().GetSavePath(f.Path)
 			}
 			info := executor.Append(&unit, options.MaxRetry)
-			if dashboard != nil {
-				dashboard.RegisterTask(info.Id(), f.Path, f.FileSize, f.IsFile())
-			}
-			logf("[%s] 加入下载队列: %s\n", info.Id(), f.Path)
+			fmt.Printf("[%s] 加入下载队列: %s\n", info.Id(), f.Path)
 		}
 	}
 
@@ -449,13 +427,7 @@ func RunShareAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 	statistic.StartTimer()
 
 	// 开始执行
-	if dashboard != nil {
-		dashboard.Start()
-	}
 	executor.Execute()
-	if dashboard != nil {
-		dashboard.Close()
-	}
 
 	fmt.Printf("\n下载结束, 时间: %s, 数据总量: %s\n", utils.ConvertTime(statistic.Elapsed()), converter.ConvertFileSize(statistic.TotalSize(), 2))
 
diff --git a/internal/command/album_web.go b/internal/command/album_web.go
index cf599d7..81c4e15 100644
--- a/internal/command/album_web.go
+++ b/internal/command/album_web.go
@@ -26,7 +26,6 @@ import (
 	"github.com/tickstep/aliyunpan/internal/functions/pandownload"
 	"github.com/tickstep/aliyunpan/internal/functions/panlogin"
 	"github.com/tickstep/aliyunpan/internal/taskframework"
-	"github.com/tickstep/aliyunpan/internal/ui"
 	"github.com/tickstep/aliyunpan/internal/utils"
 	"github.com/tickstep/aliyunpan/library/requester/transfer"
 	"github.com/tickstep/library-go/converter"
@@ -689,6 +688,8 @@ func RunAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 		}
 	}
 
+	fmt.Printf("\n[0] 当前文件下载最大并发量为: %d, 下载缓存为: %s\n\n", options.Parallel, converter.ConvertFileSize(int64(cfg.CacheSize), 2))
+
 	var (
 		panClient = activeUser.PanClient()
 	)
@@ -706,25 +707,6 @@ func RunAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 	// 全局速度统计
 	globalSpeedsStat := &speeds.Speeds{}
 
-	var dashboard *ui.DownloadDashboard
-	if options.ShowProgress && !options.IsPrintStatus && ui.IsTerminal(os.Stdout) {
-		dashboard = ui.NewDownloadDashboard(cfg.MaxParallel, globalSpeedsStat, &ui.DownloadDashboardOptions{
-			Title: "AliyunPan CLI - 下载中心",
-		})
-	}
-	logf := func(format string, a ...interface{}) {
-		if dashboard != nil {
-			dashboard.Logf(format, a...)
-			return
-		}
-		fmt.Printf(format, a...)
-	}
-	if dashboard != nil {
-		dashboard.Logf("[0] 当前文件下载最大并发量为: %d, 下载缓存为: %s", options.Parallel, converter.ConvertFileSize(int64(cfg.CacheSize), 2))
-	} else {
-		fmt.Printf("\n[0] 当前文件下载最大并发量为: %d, 下载缓存为: %s\n\n", options.Parallel, converter.ConvertFileSize(int64(cfg.CacheSize), 2))
-	}
-
 	// 处理队列
 	for k := range albumNames {
 		record := getAlbumFromName(activeUser, albumNames[k])
@@ -736,11 +718,11 @@ func RunAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 			AlbumId: record.AlbumId,
 		})
 		if er != nil {
-			logf("获取相簿文件出错，请稍后重试: %s\n", albumNames[k])
+			fmt.Printf("获取相簿文件出错，请稍后重试: %s\n", albumNames[k])
 			continue
 		}
 		if fileList == nil || len(fileList) == 0 {
-			logf("相簿里面没有文件: %s\n", albumNames[k])
+			fmt.Printf("相簿里面没有文件: %s\n", albumNames[k])
 			continue
 		}
 		for _, f := range fileList {
@@ -764,7 +746,6 @@ func RunAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 				DriveId:              f.DriveId, // 必须使用文件的DriveId,因为一个相簿的文件会来自多个网盘（资源库/备份盘）
 				GlobalSpeedsStat:     globalSpeedsStat,
 				FileRecorder:         nil,
-				UI:                   dashboard,
 			}
 
 			// TODO: 相册下载需要重构
@@ -781,10 +762,7 @@ func RunAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 				unit.SavePath = GetActiveUser().GetSavePath(f.Path)
 			}
 			info := executor.Append(&unit, options.MaxRetry)
-			if dashboard != nil {
-				dashboard.RegisterTask(info.Id(), f.Path, f.FileSize, f.IsFile())
-			}
-			logf("[%s] 加入下载队列: %s\n", info.Id(), f.Path)
+			fmt.Printf("[%s] 加入下载队列: %s\n", info.Id(), f.Path)
 		}
 	}
 
@@ -792,13 +770,7 @@ func RunAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
 	statistic.StartTimer()
 
 	// 开始执行
-	if dashboard != nil {
-		dashboard.Start()
-	}
 	executor.Execute()
-	if dashboard != nil {
-		dashboard.Close()
-	}
 
 	fmt.Printf("\n下载结束, 时间: %s, 数据总量: %s\n", utils.ConvertTime(statistic.Elapsed()), converter.ConvertFileSize(statistic.TotalSize(), 2))
 
diff --git a/internal/command/download.go b/internal/command/download.go
index 939a296..5098d9e 100644
--- a/internal/command/download.go
+++ b/internal/command/download.go
@@ -55,6 +55,7 @@ type (
 		DriveId              string
 		ExcludeNames         []string // 排除的文件名，包括文件夹和文件。即这些文件/文件夹不进行下载，支持正则表达式
 		IsMultiUserDownload  bool     // 是否启用多用户联合下载
+		IsUseUIDashboard     bool     // 是否使用UI下载面板显示下载进度
 	}
 
 	// LocateDownloadOption 获取下载链接可选参数
@@ -149,22 +150,10 @@ func CmdDownload() cli.Command {
 				DriveId:              parseDriveId(c),
 				ExcludeNames:         c.StringSlice("exn"),
 				IsMultiUserDownload:  c.Bool("md"),
+				IsUseUIDashboard:     c.Bool("ui"),
 			}
 
-			// 获取下载文件锁，保证下载操作单实例
-			//locker := filelocker.NewFileLocker(config.GetLockerDir() + "/aliyunpan-download")
-			//if e := filelocker.LockFile(locker, 0755, true, 5*time.Second); e != nil {
-			//	logger.Verboseln(e)
-			//	fmt.Println("本应用其他实例正在执行下载，请先停止或者等待其完成")
-			//	return nil
-			//}
-
 			RunDownload(c.Args(), do)
-
-			// 释放文件锁
-			//if locker != nil {
-			//	filelocker.UnlockFile(locker)
-			//}
 			return nil
 		},
 		Flags: []cli.Flag{
@@ -225,6 +214,10 @@ func CmdDownload() cli.Command {
 				Name:  "md",
 				Usage: "(BETA) Multi-User Download，使用多用户联合下载，可以对单一文件叠加所有登录用户的下载速度",
 			},
+			cli.BoolFlag{
+				Name:  "ui",
+				Usage: "(BETA) 使用UI面板显示下载详情和进度，更加直观和友好",
+			},
 		},
 	}
 }
@@ -327,8 +320,6 @@ func RunDownload(paths []string, options *DownloadOptions) {
 
 	// 多用户下载的辅助账号列表
 	var subPanClientList []*config.PanClient
-	var multiUserNotice string
-	var multiUserErrorNotice string
 	if options.IsMultiUserDownload { // 多用户下载
 		c := config.Config
 		for _, u := range config.Config.UserList {
@@ -352,19 +343,20 @@ func RunDownload(paths []string, options *DownloadOptions) {
 		}
 
 		if subPanClientList == nil || len(subPanClientList) == 0 {
-			multiUserErrorNotice = "当前登录用户只有一个，无法启用多用户联合下载"
+			fmt.Printf("\n当前登录用户只有一个，无法启用多用户联合下载\n")
 			subPanClientList = nil
 		}
 	}
 	if subPanClientList != nil || len(subPanClientList) > 0 {
 		// 已启用多用户下载
 		userCount := len(subPanClientList) + 1
-		multiUserNotice = fmt.Sprintf("*** 已启用多用户联合下载，用户数: %d ***", userCount)
+		fmt.Printf("\n*** 已启用多用户联合下载，用户数: %d ***\n", userCount)
 		// 多用户下载，并发数必须为1，以获得最大下载速度
 		options.Parallel = 1
 		// 阿里OpenAPI规定：文件分片下载的并发数为3，即某用户使用 App 时，可以同时下载 1 个文件的 3 个分片，或者同时下载 3 个文件的各 1 个分片。
 		options.SliceParallel = userCount * 3
 	}
+
 	var (
 		panClient = activeUser.PanClient()
 	)
@@ -383,10 +375,13 @@ func RunDownload(paths []string, options *DownloadOptions) {
 	// 全局速度统计
 	globalSpeedsStat := &speeds.Speeds{}
 
-	var dashboard *ui.DownloadDashboard
-	if options.ShowProgress && !options.IsPrintStatus && ui.IsTerminal(os.Stdout) {
+	// 下载统计UI面板
+	var dashboard *ui.DownloadDashboard = nil
+	if options.IsUseUIDashboard && options.ShowProgress && !options.IsPrintStatus && ui.IsTerminal(os.Stdout) {
 		dashboard = ui.NewDownloadDashboard(cfg.MaxParallel, globalSpeedsStat, &ui.DownloadDashboardOptions{
-			Title: "AliyunPan CLI - 下载中心",
+			Title:       "下载统计UI面板",
+			ActiveSlots: 3,  // 下载文件进度展示，最大同时展示3个
+			MaxHistory:  50, // 下载日志显示，最多同时显示50条，这个会按照窗口大小进行自适应显示
 		})
 	}
 	logf := func(format string, a ...interface{}) {
@@ -396,29 +391,13 @@ func RunDownload(paths []string, options *DownloadOptions) {
 		}
 		fmt.Printf(format, a...)
 	}
-	if multiUserErrorNotice != "" {
-		if dashboard != nil {
-			dashboard.Logf("%s", multiUserErrorNotice)
-		} else {
-			fmt.Printf("\n%s\n", multiUserErrorNotice)
-		}
-	}
-	if multiUserNotice != "" {
-		if dashboard != nil {
-			dashboard.Logf("%s", multiUserNotice)
-		} else {
-			fmt.Printf("\n%s\n", multiUserNotice)
-		}
-	}
-	if dashboard != nil {
-		dashboard.Logf("[0] 当前文件下载最大并发量为: %d, 单文件下载分片线程数为: %d, 下载缓存为: %s", options.Parallel, options.SliceParallel, converter.ConvertFileSize(int64(cfg.CacheSize), 2))
-	} else {
-		fmt.Printf("\n[0] 当前文件下载最大并发量为: %d, 单文件下载分片线程数为: %d, 下载缓存为: %s\n", options.Parallel, options.SliceParallel, converter.ConvertFileSize(int64(cfg.CacheSize), 2))
-	}
 
 	// 下载记录器
 	fileRecorder := log.NewFileRecorder(config.GetLogDir() + "/download_file_records.csv")
 
+	// 输出当前下载配置信息
+	logf("\n[0] 当前文件下载最大并发量为: %d, 单文件下载分片线程数为: %d, 下载缓存为: %s\n", options.Parallel, options.SliceParallel, converter.ConvertFileSize(int64(cfg.CacheSize), 2))
+
 	// 处理队列
 	for k := range paths {
 		// 使用通配符匹配
@@ -488,15 +467,20 @@ func RunDownload(paths []string, options *DownloadOptions) {
 	// 开始计时
 	statistic.StartTimer()
 
-	// 开始执行
+	// 启动UI面板显示
 	if dashboard != nil {
 		dashboard.Start()
 	}
+
+	// 开始执行
 	executor.Execute()
+
+	// 关闭UI面板
 	if dashboard != nil {
 		dashboard.Close()
 	}
 
+	// 完成下载，输出统计结果
 	fmt.Printf("\n下载结束, 时间: %s, 数据总量: %s\n", utils.ConvertTime(statistic.Elapsed()), converter.ConvertFileSize(statistic.TotalSize(), 2))
 
 	// 输出失败的文件列表
diff --git a/internal/functions/pandownload/download_task_unit.go b/internal/functions/pandownload/download_task_unit.go
index 4e839b5..ba9138f 100644
--- a/internal/functions/pandownload/download_task_unit.go
+++ b/internal/functions/pandownload/download_task_unit.go
@@ -76,8 +76,7 @@ type (
 		// 下载文件记录器
 		FileRecorder *log.FileRecorder
 
-		UI         *ui.DownloadDashboard
-		skipReason string
+		UI *ui.DownloadDashboard // 下载统计面板UI
 	}
 )
 
@@ -114,15 +113,20 @@ func (dtu *DownloadTaskUnit) verboseInfof(format string, a ...interface{}) {
 	}
 }
 
+// logf 打印文本日志
 func (dtu *DownloadTaskUnit) logf(format string, a ...interface{}) {
 	if dtu.UI != nil {
+		// 使用UI面板显示下载日志
 		dtu.UI.Logf(format, a...)
 		return
 	}
+
+	// 使用传统单行文本显示下载日志，直接输出到控制台
 	fmt.Printf(format, a...)
 }
 
-func (dtu *DownloadTaskUnit) setUIState(state ui.TaskState, message string) {
+// updateUITaskState 更新UI下载面板的任务状态
+func (dtu *DownloadTaskUnit) updateUITaskState(state ui.TaskState, message string) {
 	if dtu.UI == nil {
 		return
 	}
@@ -208,10 +212,14 @@ func (dtu *DownloadTaskUnit) download() (err error) {
 	// 这里用共享变量的方式
 	isComplete := false
 	der.OnDownloadStatusEvent(func(status transfer.DownloadStatuser, workersCallback func(downloader.RangeWorkerFunc)) {
+		// 方式1：使用UI统计面板显示下载进度
 		if dtu.UI != nil {
+			// 更新UI面板任务状态
 			dtu.UI.UpdateTaskProgress(dtu.taskInfo.Id(), status.Downloaded(), status.TotalSize(), status.SpeedsPerSecond(), status.TimeLeft())
 			return
 		}
+
+		// 方式2：使用传统单行显示下载进度
 		// 这里可能会下载结束了, 还会输出内容
 		builder := &strings.Builder{}
 		if dtu.IsPrintStatus {
@@ -304,9 +312,7 @@ func (dtu *DownloadTaskUnit) download() (err error) {
 			dtu.logf("[%s] 警告, 加执行权限错误: %s\n", dtu.taskInfo.Id(), err)
 		}
 	}
-	if dtu.UI == nil {
-		fmt.Printf("\n[%s] 下载完成, 保存位置: %s\n", dtu.taskInfo.Id(), dtu.SavePath)
-	}
+	dtu.logf("\n[%s] 下载完成, 保存位置: %s\n", dtu.taskInfo.Id(), dtu.SavePath)
 
 	return nil
 }
@@ -346,9 +352,7 @@ func (dtu *DownloadTaskUnit) checkFileValid(result *taskframework.TaskUnitRunRes
 
 	if dtu.fileInfo.FileSize >= 128*converter.MB {
 		// 大文件, 输出一句提示消息
-		if dtu.UI == nil {
-			fmt.Printf("[%s] 开始检验文件有效性, 请稍候...\n", dtu.taskInfo.Id())
-		}
+		dtu.logf("[%s] 开始检验文件有效性, 请稍候...\n", dtu.taskInfo.Id())
 	}
 
 	// 就在这里处理校验出错
@@ -361,9 +365,7 @@ func (dtu *DownloadTaskUnit) checkFileValid(result *taskframework.TaskUnitRunRes
 			// 文件不支持校验
 			result.ResultMessage = "检验文件有效性"
 			result.Err = err
-			if dtu.UI == nil {
-				fmt.Printf("[%s] 检验文件有效性: %s\n", dtu.taskInfo.Id(), err)
-			}
+			dtu.logf("[%s] 检验文件有效性: %s\n", dtu.taskInfo.Id(), err)
 			return true
 		case ErrDownloadFileBanned:
 			// 违规文件
@@ -381,9 +383,7 @@ func (dtu *DownloadTaskUnit) checkFileValid(result *taskframework.TaskUnitRunRes
 		}
 	}
 
-	if dtu.UI == nil {
-		fmt.Printf("[%s] 检验文件有效性成功: %s\n", dtu.taskInfo.Id(), dtu.SavePath)
-	}
+	dtu.logf("[%s] 检验文件有效性成功: %s\n", dtu.taskInfo.Id(), dtu.SavePath)
 	return true
 }
 
@@ -400,11 +400,9 @@ func (dtu *DownloadTaskUnit) OnRetry(lastRunResult *taskframework.TaskUnitRunRes
 func (dtu *DownloadTaskUnit) OnSuccess(lastRunResult *taskframework.TaskUnitRunResult) {
 	// 执行插件
 	dtu.pluginCallback("success")
-	if dtu.skipReason != "" {
-		dtu.setUIState(ui.TaskSkipped, dtu.skipReason)
-	} else {
-		dtu.setUIState(ui.TaskSuccess, "")
-	}
+
+	// 更新UI面板任务状态
+	dtu.updateUITaskState(ui.TaskSuccess, "")
 
 	// 下载文件数据记录
 	if config.Config.FileRecordConfig == "1" {
@@ -424,11 +422,13 @@ func (dtu *DownloadTaskUnit) OnSuccess(lastRunResult *taskframework.TaskUnitRunR
 func (dtu *DownloadTaskUnit) OnFailed(lastRunResult *taskframework.TaskUnitRunResult) {
 	// 失败
 	dtu.pluginCallback("fail")
+
+	// 更新UI面板
 	failedMessage := lastRunResult.ResultMessage
 	if lastRunResult.Err != nil {
 		failedMessage = fmt.Sprintf("%s, %s", lastRunResult.ResultMessage, lastRunResult.Err)
 	}
-	dtu.setUIState(ui.TaskFailed, failedMessage)
+	dtu.updateUITaskState(ui.TaskFailed, failedMessage)
 
 	// 失败
 	if lastRunResult.Err == nil {
@@ -469,7 +469,7 @@ func (dtu *DownloadTaskUnit) OnComplete(lastRunResult *taskframework.TaskUnitRun
 }
 
 func (dtu *DownloadTaskUnit) OnCancel(lastRunResult *taskframework.TaskUnitRunResult) {
-	dtu.setUIState(ui.TaskCanceled, "取消: "+dtu.FilePanPath)
+	dtu.updateUITaskState(ui.TaskCanceled, "取消: "+dtu.FilePanPath)
 }
 
 func (dtu *DownloadTaskUnit) RetryWait() time.Duration {
@@ -478,7 +478,6 @@ func (dtu *DownloadTaskUnit) RetryWait() time.Duration {
 
 func (dtu *DownloadTaskUnit) Run() (result *taskframework.TaskUnitRunResult) {
 	result = &taskframework.TaskUnitRunResult{}
-	dtu.setUIState(ui.TaskRunning, "")
 	// 获取文件信息
 	var apierr *apierror.ApiError
 	if dtu.fileInfo == nil || dtu.taskInfo.Retry() > 0 {
@@ -495,15 +494,10 @@ func (dtu *DownloadTaskUnit) Run() (result *taskframework.TaskUnitRunResult) {
 		}
 		time.Sleep(1 * time.Second)
 	}
-	if dtu.UI != nil && dtu.fileInfo != nil {
-		dtu.UI.UpdateTaskInfo(dtu.taskInfo.Id(), dtu.fileInfo.FileName, dtu.fileInfo.FileSize, dtu.fileInfo.IsFile())
-	}
 
 	// 输出文件信息
-	if dtu.UI == nil {
-		fmt.Print("\n")
-		fmt.Printf("[%s] ----\n%s\n", dtu.taskInfo.Id(), dtu.fileInfo.String())
-	}
+	dtu.logf("\n")
+	dtu.logf("[%s] ----\n%s\n", dtu.taskInfo.Id(), dtu.fileInfo.String())
 
 	// 调用插件
 	ft := "file"
@@ -529,7 +523,7 @@ func (dtu *DownloadTaskUnit) Run() (result *taskframework.TaskUnitRunResult) {
 		if strings.Compare("yes", downloadFilePrepareResult.DownloadApproved) != 0 {
 			// skip download this file
 			dtu.logf("插件取消了该文件下载: %s\n", dtu.fileInfo.Path)
-			dtu.setUIState(ui.TaskCanceled, "取消: "+dtu.fileInfo.Path)
+			dtu.updateUITaskState(ui.TaskCanceled, "插件取消了该文件下载: "+dtu.fileInfo.Path)
 			result.Succeed = false
 			result.Cancel = true
 			return
@@ -628,14 +622,14 @@ func (dtu *DownloadTaskUnit) Run() (result *taskframework.TaskUnitRunResult) {
 			subUnit.FilePanSource = dtu.FilePanSource
 			subUnit.FilePanPath = fileList[k].Path
 			subUnit.SavePath = filepath.Join(dtu.OriginSaveRootPath, fileList[k].Path) // 保存位置
-			subUnit.skipReason = ""
 
 			// 加入父队列，按照队列调度进行下载
 			info := dtu.ParentTaskExecutor.Append(&subUnit, dtu.taskInfo.MaxRetry())
+			dtu.logf("[%s] 加入下载队列: %s\n", info.Id(), fileList[k].Path)
+			// UI面板注册任务
 			if dtu.UI != nil {
 				dtu.UI.RegisterTask(info.Id(), fileList[k].Path, fileList[k].FileSize, fileList[k].IsFile())
 			}
-			dtu.logf("[%s] 加入下载队列: %s\n", info.Id(), fileList[k].Path)
 		}
 
 		// 本下载任务执行成功
@@ -652,8 +646,7 @@ func (dtu *DownloadTaskUnit) Run() (result *taskframework.TaskUnitRunResult) {
 	//}
 	// 支持符号文件，逻辑和注释代码一致
 	if !dtu.IsOverwrite && SymlinkFileExist(dtu.SavePath, dtu.OriginSaveRootPath) {
-		dtu.skipReason = "文件已存在，跳过: " + dtu.SavePath
-		dtu.setUIState(ui.TaskSkipped, dtu.skipReason)
+		dtu.updateUITaskState(ui.TaskSkipped, "文件已存在，跳过: "+dtu.SavePath)
 		dtu.logf("[%s] 文件已经存在: %s, 跳过...\n", dtu.taskInfo.Id(), dtu.SavePath)
 		result.Succeed = true // 执行成功
 		return
diff --git a/internal/ui/download_dashboard.go b/internal/ui/download_dashboard.go
index 9cfca37..017bb76 100644
--- a/internal/ui/download_dashboard.go
+++ b/internal/ui/download_dashboard.go
@@ -1,4 +1,4 @@
-// Copyright (c) 2026.
+// Copyright (c) 2020 tickstep.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -44,6 +44,7 @@ type DownloadDashboardOptions struct {
 	Output      io.Writer
 }
 
+// DownloadDashboard 下载任务统计面板使用了很多ANSI转义序列。并不是所有的终端都支持ANSI转义序列，所以需要做兼容性处理。
 type DownloadDashboard struct {
 	mu           sync.Mutex
 	tasks        map[string]*downloadTask
@@ -74,9 +75,9 @@ type downloadTask struct {
 	state      TaskState
 	message    string
 	isFile     bool
-	hasType    bool
 }
 
+// NewDownloadDashboard 创建下载任务统计面板
 func NewDownloadDashboard(parallel int, globalSpeeds *speeds.Speeds, opts *DownloadDashboardOptions) *DownloadDashboard {
 	if parallel < 1 {
 		parallel = 1
@@ -89,7 +90,7 @@ func NewDownloadDashboard(parallel int, globalSpeeds *speeds.Speeds, opts *Downl
 		parallel:     parallel,
 		activeSlots:  5,
 		globalSpeeds: globalSpeeds,
-		title:        "AliyunPan Download",
+		title:        "aliyunpan下载统计",
 		renderEvery:  500 * time.Millisecond,
 		stopCh:       make(chan struct{}),
 		doneCh:       make(chan struct{}),
@@ -115,6 +116,7 @@ func NewDownloadDashboard(parallel int, globalSpeeds *speeds.Speeds, opts *Downl
 	return db
 }
 
+// Start 启动面板
 func (db *DownloadDashboard) Start() {
 	if db == nil {
 		return
@@ -122,7 +124,7 @@ func (db *DownloadDashboard) Start() {
 	db.startOnce.Do(func() {
 		db.startTime = time.Now()
 		enableVirtualTerminalProcessing()
-		fmt.Fprint(db.out, "\x1b[?25l")
+		fmt.Fprint(db.out, "\x1b[?25l") // 隐藏光标
 		db.render()
 		ticker := time.NewTicker(db.renderEvery)
 		go func() {
@@ -131,6 +133,9 @@ func (db *DownloadDashboard) Start() {
 			for {
 				select {
 				case <-db.stopCh:
+					// 延迟1秒
+					time.Sleep(1 * time.Second)
+					// 渲染
 					db.render()
 					return
 				case <-ticker.C:
@@ -141,6 +146,7 @@ func (db *DownloadDashboard) Start() {
 	})
 }
 
+// Close 关闭面板
 func (db *DownloadDashboard) Close() {
 	if db == nil {
 		return
@@ -148,10 +154,11 @@ func (db *DownloadDashboard) Close() {
 	db.closeOnce.Do(func() {
 		close(db.stopCh)
 		<-db.doneCh
-		fmt.Fprint(db.out, "\x1b[?25h")
+		fmt.Fprint(db.out, "\x1b[?25h") // 显示光标
 	})
 }
 
+// RegisterTask 注册任务信息
 func (db *DownloadDashboard) RegisterTask(id, path string, total int64, isFile bool) {
 	if db == nil || id == "" {
 		return
@@ -168,10 +175,10 @@ func (db *DownloadDashboard) RegisterTask(id, path string, total int64, isFile b
 	if total > 0 {
 		task.total = total
 	}
-	task.hasType = true
 	task.isFile = isFile
 }
 
+// UpdateTaskInfo 更新任务信息
 func (db *DownloadDashboard) UpdateTaskInfo(id, name string, total int64, isFile bool) {
 	if db == nil || id == "" {
 		return
@@ -185,10 +192,10 @@ func (db *DownloadDashboard) UpdateTaskInfo(id, name string, total int64, isFile
 	if total > 0 {
 		task.total = total
 	}
-	task.hasType = true
 	task.isFile = isFile
 }
 
+// UpdateTaskProgress 更新任务进度
 func (db *DownloadDashboard) UpdateTaskProgress(id string, downloaded, total, speed int64, eta time.Duration) {
 	if db == nil || id == "" {
 		return
@@ -204,6 +211,7 @@ func (db *DownloadDashboard) UpdateTaskProgress(id string, downloaded, total, sp
 	task.eta = eta
 }
 
+// MarkTaskState 标记任务状态
 func (db *DownloadDashboard) MarkTaskState(id string, state TaskState, message string) {
 	if db == nil || id == "" {
 		return
@@ -221,6 +229,7 @@ func (db *DownloadDashboard) MarkTaskState(id string, state TaskState, message s
 	}
 }
 
+// Logf 增加日志
 func (db *DownloadDashboard) Logf(format string, a ...interface{}) {
 	if db == nil {
 		return
@@ -230,6 +239,10 @@ func (db *DownloadDashboard) Logf(format string, a ...interface{}) {
 	if msg == "" {
 		return
 	}
+	// 去掉开头的换行符
+	msg = strings.TrimPrefix(msg, "\n")
+	// 去掉回车换行符，UI面板的日志只能单行显示
+	msg = strings.ReplaceAll(msg, "\n", " ")
 	db.mu.Lock()
 	defer db.mu.Unlock()
 	db.appendHistoryLocked(msg)
@@ -281,6 +294,7 @@ func (db *DownloadDashboard) defaultHistoryMessage(task *downloadTask, message s
 	}
 }
 
+// render 渲染面板
 func (db *DownloadDashboard) render() {
 	if db == nil {
 		return
@@ -292,13 +306,17 @@ func (db *DownloadDashboard) render() {
 	innerWidth := width - 2
 	snapshot := db.snapshot()
 
+	// 统计总览
 	headerLines := db.headerLines(snapshot, innerWidth)
-	activeLines := db.activeLines(snapshot, innerWidth)
-	activeTitle := db.activeTitle(snapshot)
 
+	// 下载任务队列详情
+	//activeTitle := db.activeTitle(snapshot)
+	activeLines := db.activeLines(snapshot, innerWidth)
+
+	// 下载日志
 	headerHeight := len(headerLines) + 2
-	activeHeight := len(activeLines) + 4
-	historyBase := 4
+	activeHeight := len(activeLines) + 1
+	historyBase := 3
 	minHistory := 1
 	minHeight := headerHeight + activeHeight + historyBase + minHistory
 	if height < minHeight {
@@ -310,12 +328,11 @@ func (db *DownloadDashboard) render() {
 	}
 	historyBody := db.historyLines(snapshot, innerWidth, historyLines)
 
+	// 拼接并格式化输出
 	builder := &strings.Builder{}
-	builder.WriteString("\x1b[H\x1b[2J")
+	builder.WriteString("\x1b[H\x1b[2J") // 清屏操作
 	builder.WriteString(renderBox(headerLines, width))
-	builder.WriteString("\n")
-	builder.WriteString(renderTitledBox(activeTitle, activeLines, width))
-	builder.WriteString("\n")
+	builder.WriteString(renderTitledBox("ActiveDownloads", activeLines, width))
 	builder.WriteString(renderTitledBox("History", historyBody, width))
 
 	fmt.Fprint(db.out, builder.String())
@@ -351,14 +368,16 @@ func renderBox(lines []string, width int) string {
 	builder.WriteString("\u2510")
 	for _, line := range lines {
 		builder.WriteString("\n")
-		builder.WriteString("\u2502")
+		builder.WriteString("\u2502") // 左边框
 		builder.WriteString(fitLine(line, innerWidth))
-		builder.WriteString("\u2502")
+		builder.WriteString("\u2502") // 右边框
 	}
 	builder.WriteString("\n")
-	builder.WriteString("\u2514")
+	builder.WriteString("\u2502") // 左边框
+	//builder.WriteString("\u2514") // 左下角
 	builder.WriteString(strings.Repeat("\u2500", innerWidth))
-	builder.WriteString("\u2518")
+	builder.WriteString("\u2502") // 右边框
+	//builder.WriteString("\u2518") // 右下角
 	return builder.String()
 }
 
@@ -368,25 +387,26 @@ func renderTitledBox(title string, body []string, width int) string {
 	}
 	innerWidth := width - 2
 	builder := &strings.Builder{}
-	builder.WriteString("\u250c")
-	builder.WriteString(strings.Repeat("\u2500", innerWidth))
-	builder.WriteString("\u2510\n")
-	builder.WriteString("\u2502")
-	builder.WriteString(fitLine(title, innerWidth))
-	builder.WriteString("\u2502\n")
-	builder.WriteString("\u251c")
-	builder.WriteString(strings.Repeat("\u2500", innerWidth))
-	builder.WriteString("\u2524")
+
 	for _, line := range body {
 		builder.WriteString("\n")
-		builder.WriteString("\u2502")
-		builder.WriteString(fitLine(line, innerWidth))
-		builder.WriteString("\u2502")
+		builder.WriteString("\u2502")                  // 左边框
+		builder.WriteString(fitLine(line, innerWidth)) // 内容，使用空格补足宽度
+		builder.WriteString("\u2502")                  // 右边框
 	}
+
 	builder.WriteString("\n")
-	builder.WriteString("\u2514")
-	builder.WriteString(strings.Repeat("\u2500", innerWidth))
-	builder.WriteString("\u2518")
+	if strings.HasPrefix(title, "History") {
+		builder.WriteString("\u2514") // 左下角
+	} else {
+		builder.WriteString("\u2502") // 左边框
+	}
+	builder.WriteString(strings.Repeat("\u2500", innerWidth)) // 表格横线
+	if strings.HasPrefix(title, "History") {
+		builder.WriteString("\u2518") // 右下角
+	} else {
+		builder.WriteString("\u2502") // 右边框
+	}
 	return builder.String()
 }
 
@@ -400,46 +420,43 @@ func (db *DownloadDashboard) headerLines(snapshot dashboardSnapshot, innerWidth
 		left = formatDurationShort(time.Duration((total-downloaded)/speed) * time.Second)
 	}
 
-	status := "Running"
+	status := "下载中"
 	if totalFiles > 0 && doneFiles >= totalFiles {
 		if failedFiles > 0 {
-			status = "Completed (errors)"
+			status = "已完成 (有错误)"
 		} else {
-			status = "Completed"
+			status = "已完成"
 		}
 	}
 
-	headerLine := fmt.Sprintf("%s [%s]", db.title, status)
-	line1 := fitLine(headerLine, innerWidth)
-
 	speedStr := converter.ConvertFileSize(speed, 2) + "/s"
-	line2 := fmt.Sprintf("Total Speed: %s | Files: %d/%d | Failed: %d | Elapsed: %s | Left: %s",
-		speedStr, doneFiles, totalFiles, failedFiles, formatDurationShort(elapsed), left)
-	line2 = fitLine(line2, innerWidth)
+	line1 := fmt.Sprintf("总速度: %s | 文件: %d/%d | 失败: %d | 已用时间: %s | 剩余时间: %s | 状态: %s",
+		speedStr, doneFiles, totalFiles, failedFiles, formatDurationShort(elapsed), left, status)
+	line1 = fitLine(line1, innerWidth)
 
 	progressPct := 0.0
 	if total > 0 {
 		progressPct = float64(downloaded) / float64(total)
 	}
 	progress := fmt.Sprintf("%s/%s", converter.ConvertFileSize(downloaded, 2), converter.ConvertFileSize(total, 2))
-	label := "Total Progress: "
+	label := "总进度: "
 	suffix := fmt.Sprintf(" %5.1f%% (%s)", progressPct*100, progress)
 	barWidth := innerWidth - displayWidth(label) - displayWidth(suffix) - 2
 	if barWidth < 10 {
 		barWidth = 10
 	}
 	bar := renderBar(progressPct, barWidth)
-	line3 := fmt.Sprintf("%s[%s]%s", label, bar, suffix)
-	line3 = fitLine(line3, innerWidth)
+	line2 := fmt.Sprintf("%s[%s]%s", label, bar, suffix)
+	line2 = fitLine(line2, innerWidth)
 
-	return []string{line1, line2, line3}
+	return []string{line1, line2}
 }
 
 func (db *DownloadDashboard) activeTitle(snapshot dashboardSnapshot) string {
 	running := 0
 	queued := 0
 	for _, task := range snapshot.tasks {
-		if task.hasType && !task.isFile {
+		if !task.isFile {
 			continue
 		}
 		switch task.state {
@@ -460,7 +477,7 @@ func (db *DownloadDashboard) activeLines(snapshot dashboardSnapshot, innerWidth
 			lines = append(lines, renderTaskLine(active[i], i, innerWidth))
 			continue
 		}
-		placeholder := &downloadTask{name: "waiting...", state: TaskQueued}
+		placeholder := &downloadTask{name: "[空闲...]", state: TaskQueued}
 		lines = append(lines, renderTaskLine(placeholder, i, innerWidth))
 	}
 	return lines
@@ -488,6 +505,15 @@ func (db *DownloadDashboard) historyLines(snapshot dashboardSnapshot, innerWidth
 	if len(result) == 0 {
 		result = append(result, truncateText("No recent events.", innerWidth))
 	}
+
+	// 倒序数组
+	reversedResult := make([]string, 0, len(result))
+	for i := len(result) - 1; i >= 0; i-- {
+		reversedResult = append(reversedResult, result[i])
+	}
+	result = reversedResult
+
+	// 补全空行
 	for len(result) < lines {
 		result = append(result, "")
 	}
@@ -496,7 +522,7 @@ func (db *DownloadDashboard) historyLines(snapshot dashboardSnapshot, innerWidth
 
 func (db *DownloadDashboard) fileCounts(tasks []*downloadTask) (total int, done int, failed int) {
 	for _, task := range tasks {
-		if task.hasType && !task.isFile {
+		if !task.isFile {
 			continue
 		}
 		total++
@@ -513,7 +539,7 @@ func (db *DownloadDashboard) fileCounts(tasks []*downloadTask) (total int, done
 
 func (db *DownloadDashboard) totalProgress(tasks []*downloadTask) (downloaded int64, total int64) {
 	for _, task := range tasks {
-		if task.hasType && !task.isFile {
+		if !task.isFile {
 			continue
 		}
 		if task.total > 0 {
@@ -547,7 +573,7 @@ func (db *DownloadDashboard) pickActiveTasks(tasks []*downloadTask) []*downloadT
 	active := make([]*downloadTask, 0, slotCap)
 	queued := make([]*downloadTask, 0, slotCap)
 	for _, task := range tasks {
-		if task.hasType && !task.isFile {
+		if !task.isFile {
 			continue
 		}
 		switch task.state {
@@ -574,6 +600,7 @@ func renderTaskLine(task *downloadTask, index int, width int) string {
 		name = baseName(task.path)
 	}
 
+	// 百分比
 	progressPct := 0.0
 	percent := "--.-%"
 	if task.total > 0 {
@@ -581,11 +608,13 @@ func renderTaskLine(task *downloadTask, index int, width int) string {
 		percent = fmt.Sprintf("%5.1f%%", math.Min(100, progressPct*100))
 	}
 
+	// 速度
 	rate := "-"
+	// 剩余时间
 	eta := "-"
 	switch task.state {
 	case TaskQueued:
-		rate = "waiting"
+		rate = "等待中"
 	case TaskRunning:
 		if task.speed > 0 {
 			rate = converter.ConvertFileSize(task.speed, 2) + "/s"
@@ -643,6 +672,7 @@ func renderTaskLine(task *downloadTask, index int, width int) string {
 	return fitLine(line, width)
 }
 
+// renderBar 绘制进度条
 func renderBar(pct float64, width int) string {
 	if width < 5 {
 		width = 5
@@ -654,7 +684,11 @@ func renderBar(pct float64, width int) string {
 		pct = 1
 	}
 	filled := int(math.Floor(pct * float64(width)))
-	return strings.Repeat("\u2588", filled) + strings.Repeat("\u2591", width-filled)
+	// 已经下载的部分使用 => 表示，没有下载的部分使用 空格 表示
+	if filled >= 1 {
+		return strings.Repeat("=", filled-1) + ">" + strings.Repeat(" ", width-filled)
+	}
+	return strings.Repeat(" ", width-filled)
 }
 
 func formatDurationShort(d time.Duration) string {
diff --git a/internal/ui/terminal.go b/internal/ui/terminal.go
index e85b1ff..4b0ce7e 100644
--- a/internal/ui/terminal.go
+++ b/internal/ui/terminal.go
@@ -1,4 +1,4 @@
-// Copyright (c) 2026.
+// Copyright (c) 2020 tickstep.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -15,6 +15,7 @@ package ui
 
 import "os"
 
+// IsTerminal 判断输出环境，是否是输出到终端界面，如果重定向到文件则不用进行下载统计打印输出了
 func IsTerminal(file *os.File) bool {
 	if file == nil {
 		return false
diff --git a/internal/ui/terminal_unix.go b/internal/ui/terminal_unix.go
index 2d05855..45c2744 100644
--- a/internal/ui/terminal_unix.go
+++ b/internal/ui/terminal_unix.go
@@ -1,6 +1,6 @@
 //go:build !windows
 
-// Copyright (c) 2026.
+// Copyright (c) 2020 tickstep.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/internal/ui/terminal_windows.go b/internal/ui/terminal_windows.go
index e8fd03f..f68551f 100644
--- a/internal/ui/terminal_windows.go
+++ b/internal/ui/terminal_windows.go
@@ -1,6 +1,6 @@
 //go:build windows
 
-// Copyright (c) 2026.
+// Copyright (c) 2020 tickstep.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.