diff --git a/ClientCore/ClientCore.cpp b/ClientCore/ClientCore.cpp
index 7b8e1ee..32c6656 100644
--- a/ClientCore/ClientCore.cpp
+++ b/ClientCore/ClientCore.cpp
@@ -86,9 +86,9 @@ void ClientCore::handleAsk(QSharedPointer<FrameBuffer> frame)
 {
     InfoMsg msg = infoUnpack<InfoMsg>(frame->data);
     // TODO: 处理询问请求
-    if (msg.command == STRMSG_REQUEST_CHECK_FILE_EXIST) {
+    if (msg.command == STRMSG_AC_CHECK_FILE_EXIST) {
         InfoMsg ans;
-        ans.command = STRMSG_ANSWER_CHECK_FILE_EXIST;
+        ans.command = STRMSG_AC_ANSWER_FILE_EXIST;
         for (const auto& filePath : msg.list) {
             if (!Util::FileExist(filePath)) {
                 ans.list.append(filePath);
diff --git a/ClientCore/FileTrans.cpp b/ClientCore/FileTrans.cpp
index 0bba515..22219ca 100644
--- a/ClientCore/FileTrans.cpp
+++ b/ClientCore/FileTrans.cpp
@@ -20,7 +20,7 @@ void FileTrans::ReqSendFile(const TransTask& task)
     sendTask_->state = TaskState::STATE_RUNNING;
     // TODO: check if running...
     if (sendTask_->file.isOpen()) {
-        qWarning() << QString(tr("file [%1] is already opened, will auto close.")).arg(sendTask_->file.fileName());
+        qWarning() << QString(tr("文件 [%1] 已经被打开，将会自动关闭。")).arg(sendTask_->file.fileName());
         sendTask_->file.close();
     }
     // start
@@ -30,7 +30,7 @@ void FileTrans::ReqSendFile(const TransTask& task)
 
     sendTask_->file.setFileName(info.fromPath);
     if (!sendTask_->file.open(QIODevice::ReadOnly)) {
-        qCritical() << QString(tr("open file [%1] failed.")).arg(info.fromPath);
+        qCritical() << QString(tr("打开 [%1] 失败。")).arg(info.fromPath);
         sendTask_->state = TaskState::STATE_NONE;
         return;
     }
@@ -39,7 +39,7 @@ void FileTrans::ReqSendFile(const TransTask& task)
     if (fileInfo.exists()) {
         qint64 size = fileInfo.size();
         if (size == 0) {
-            qCritical() << QString(tr("File [%1] size is 0, will not send.")).arg(info.fromPath);
+            qCritical() << QString(tr("文件 [%1] 尺寸为0不会进行发送。")).arg(info.fromPath);
             sendTask_->file.close();
             sendTask_->state = TaskState::STATE_FINISH;
             return;
@@ -47,14 +47,14 @@ void FileTrans::ReqSendFile(const TransTask& task)
         info.permissions = static_cast<quint32>(fileInfo.permissions());
         info.size = size;
     } else {
-        qCritical() << QString(tr("File [%1] not exit.")).arg(info.fromPath);
+        qCritical() << QString(tr("文件 [%1] 不存在。")).arg(info.fromPath);
         sendTask_->file.close();
         return;
     }
 
     auto frame = clientCore_->GetBuffer(info, FBT_CLI_REQ_SEND, task.remoteId);
     if (!ClientCore::syncInvoke(clientCore_, frame)) {
-        qCritical() << QString(tr("send req send failed: %1")).arg(info.msg);
+        qCritical() << QString(tr("返回发送请求失败：%1")).arg(info.msg);
         sendTask_->state = TaskState::STATE_NONE;
         sendTask_->file.close();
         return;
@@ -78,13 +78,13 @@ void FileTrans::ReqDownFile(const TransTask& task)
     downTask_->totalSize = 0;
     downTask_->file.setFileName(Util::Get2FilePath(task.remotePath, task.localPath));
     if (!downTask_->file.open(QIODevice::WriteOnly)) {
-        qCritical() << QString(tr("open file [%1] failed.")).arg(downTask_->file.fileName());
+        qCritical() << QString(tr("打开文件 [%1] 失败。")).arg(downTask_->file.fileName());
         downTask_->state = TaskState::STATE_NONE;
         return;
     }
     auto frame = clientCore_->GetBuffer(info, FBT_CLI_REQ_DOWN, task.remoteId);
     if (!ClientCore::syncInvoke(clientCore_, frame)) {
-        qCritical() << QString(tr("send req send failed: %1")).arg(info.msg);
+        qCritical() << QString(tr("返回发送请求失败：%1")).arg(info.msg);
         downTask_->state = TaskState::STATE_NONE;
         downTask_->file.close();
         return;
@@ -151,13 +151,13 @@ void FileTrans::RegisterSignal()
 void FileTrans::fbtReqSend(QSharedPointer<FrameBuffer> frame)
 {
     InfoMsg info = infoUnpack<InfoMsg>(frame->data);
-    qInfo() << QString(tr("%1 req send: %2 to %3")).arg(frame->fid).arg(info.fromPath, info.toPath);
+    qInfo() << QString(tr("%1 请求发送 %2 到 %3")).arg(frame->fid).arg(info.fromPath, info.toPath);
 
     // judge is same client's same file.
 
     // recv is single thread recv, judge idle
     if (downTask_->state == TaskState::STATE_RUNNING) {
-        info.msg = QString(tr("busy..."));
+        info.msg = QString(tr("繁忙......"));
         auto f = clientCore_->GetBuffer(info, FBT_CLI_CANOT_SEND, frame->fid);
         ClientCore::syncInvoke(clientCore_, f);
         return;
@@ -167,11 +167,11 @@ void FileTrans::fbtReqSend(QSharedPointer<FrameBuffer> frame)
     auto newerPath = Util::Get2FilePath(info.fromPath, info.toPath);
     downTask_->file.setFileName(newerPath);
     if (!downTask_->file.open(QIODevice::WriteOnly)) {
-        info.msg = QString(tr("open file failed: %1")).arg(newerPath);
+        info.msg = QString(tr("打卡文件失败： %1")).arg(newerPath);
         qCritical() << info.msg;
         auto f = clientCore_->GetBuffer(info, FBT_CLI_CANOT_SEND, frame->fid);
         if (!ClientCore::syncInvoke(clientCore_, f)) {
-            qCritical() << QString(tr("open recv file:%2 failed, and reply %2 failed.")).arg(info.msg, f->fid);
+            qCritical() << QString(tr("打开接收文件 %2 失败，回复 %2 失败。")).arg(info.msg, f->fid);
             downTask_->file.close();
             return;
         }
@@ -182,11 +182,11 @@ void FileTrans::fbtReqSend(QSharedPointer<FrameBuffer> frame)
     downTask_->tranSize = 0;
     downTask_->permission = info.permissions;
 
-    info.msg = QString(tr("open recv file success: %1")).arg(newerPath);
+    info.msg = QString(tr("打开待接收文件成功：%1")).arg(newerPath);
     qInfo() << info.msg;
     auto f = clientCore_->GetBuffer(info, FBT_CLI_CAN_SEND, frame->fid);
     if (!ClientCore::syncInvoke(clientCore_, f)) {
-        qCritical() << QString(tr("open recv file:%2 success, but reply %2 failed.")).arg(info.msg, frame->fid);
+        qCritical() << QString(tr("打开接收文件 %1 成功, 但是回复 %2 失败。")).arg(info.msg, frame->fid);
         downTask_->file.close();
         return;
     }
@@ -205,7 +205,7 @@ void FileTrans::fbtReqDown(QSharedPointer<FrameBuffer> frame)
     auto doTask = QSharedPointer<DoTransTask>::create();
     doTask->file.setFileName(info.fromPath);
     if (!doTask->file.open(QIODevice::ReadOnly)) {
-        qCritical() << QString(tr("open file failed: %1")).arg(info.fromPath);
+        qCritical() << QString(tr("打开文件失败：%1")).arg(info.fromPath);
         return;
     }
 
@@ -215,7 +215,7 @@ void FileTrans::fbtReqDown(QSharedPointer<FrameBuffer> frame)
         info.permissions = static_cast<quint32>(fileInfo.permissions());
         info.size = size;
     } else {
-        qCritical() << QString(tr("File [%1] not exit.")).arg(info.fromPath);
+        qCritical() << QString(tr("文件 [%1] 不存在。")).arg(info.fromPath);
         doTask->file.close();
         return;
     }
@@ -223,7 +223,7 @@ void FileTrans::fbtReqDown(QSharedPointer<FrameBuffer> frame)
     // reply fileinfo
     auto f = clientCore_->GetBuffer(info, FBT_CLI_FILE_INFO, frame->fid);
     if (!ClientCore::syncInvoke(clientCore_, f)) {
-        qCritical() << QString(tr("send file %1 info failed.")).arg(info.fromPath);
+        qCritical() << QString(tr("发送 %1 信息失败。")).arg(info.fromPath);
         doTask->file.close();
         return;
     }
@@ -240,11 +240,11 @@ void FileTrans::fbtTransDone(QSharedPointer<FrameBuffer> frame)
         downTask_->file.setPermissions(static_cast<QFileDevice::Permissions>(downTask_->permission));
         downTask_->file.close();
         downTask_->state = TaskState::STATE_FINISH;
-        info.msg = QString(tr("recv file:%1 success.")).arg(downTask_->file.fileName());
+        info.msg = QString(tr("接收文件：%1 成功。")).arg(downTask_->file.fileName());
         qInfo() << info.msg;
         return;
     }
-    qCritical() << QString(tr("recv file:%1 done sigal, but file not opened.")).arg(info.msg);
+    qCritical() << QString(tr("成功收到了信号：%1 但是文件未打开。")).arg(info.msg);
 }
 
 // the other party indicates that can download, ready to receive the file.
@@ -261,7 +261,7 @@ void FileTrans::fbtCanDown(QSharedPointer<FrameBuffer> frame)
 void FileTrans::fbtCanotDown(QSharedPointer<FrameBuffer> frame)
 {
     InfoMsg info = infoUnpack<InfoMsg>(frame->data);
-    qCritical() << QString(tr("request send file:%1 failed. reason:%2")).arg(info.fromPath, info.msg);
+    qCritical() << QString(tr("请求发送文件 %1 失败，原因：%2")).arg(info.fromPath, info.msg);
 }
 
 void FileTrans::fbtFileBuffer(QSharedPointer<FrameBuffer> frame)
@@ -285,7 +285,7 @@ void FileTrans::fbtFileBuffer(QSharedPointer<FrameBuffer> frame)
 void FileTrans::fbtFileInfo(QSharedPointer<FrameBuffer> frame)
 {
     InfoMsg info = infoUnpack<InfoMsg>(frame->data);
-    qInfo() << QString(tr("prepare downfile's size is:%1, perm:%2")).arg(info.size).arg(info.permissions);
+    qInfo() << QString(tr("准备接收文件的大小：%1，权限：%2")).arg(info.size).arg(info.permissions);
     downTask_->totalSize = info.size;
     downTask_->tranSize = 0;
     downTask_->permission = info.permissions;
@@ -294,7 +294,7 @@ void FileTrans::fbtFileInfo(QSharedPointer<FrameBuffer> frame)
 void FileTrans::fbtCanotSend(QSharedPointer<FrameBuffer> frame)
 {
     InfoMsg info = infoUnpack<InfoMsg>(frame->data);
-    qCritical() << QString(tr("request file:%1 failed. reason:%2")).arg(info.fromPath, info.msg);
+    qCritical() << QString(tr("请求文件 %1 失败，原因：%2")).arg(info.fromPath, info.msg);
     if (sendTask_->file.isOpen()) {
         sendTask_->file.close();
     }
@@ -303,13 +303,13 @@ void FileTrans::fbtCanotSend(QSharedPointer<FrameBuffer> frame)
 void FileTrans::fbtCanSend(QSharedPointer<FrameBuffer> frame)
 {
     InfoMsg info = infoUnpack<InfoMsg>(frame->data);
-    qInfo() << QString(tr("Can Send start trans file:%1 to %2")).arg(info.fromPath, frame->fid);
+    qInfo() << QString(tr("开始发送 %1 到 %2")).arg(info.fromPath, frame->fid);
     SendFile(sendTask_);
 }
 
 void FileTrans::fbtTransFailed(QSharedPointer<FrameBuffer> frame)
 {
-    qCritical() << QString(tr("trans file:%1 failed.")).arg(downTask_->file.fileName());
+    qCritical() << QString(tr("传输文件 %1 失败。")).arg(downTask_->file.fileName());
     if (downTask_->file.isOpen()) {
         downTask_->file.close();
     }
@@ -319,11 +319,11 @@ void FileTrans::fbtTransFailed(QSharedPointer<FrameBuffer> frame)
 void FileTrans::fbtInterrupt(QSharedPointer<FrameBuffer> frame)
 {
     if (downTask_->state == TaskState::STATE_RUNNING) {
-        qWarning() << QString(tr("trans file:%1 interrupt.")).arg(downTask_->file.fileName());
+        qWarning() << QString(tr("传输文件 %1 中断。")).arg(downTask_->file.fileName());
         downTask_->state = TaskState::STATE_NONE;
     }
     if (sendTask_->state == TaskState::STATE_RUNNING) {
-        qWarning() << QString(tr("trans file:%1 interrupt.")).arg(sendTask_->file.fileName());
+        qWarning() << QString(tr("传输文件 %1 中断。")).arg(sendTask_->file.fileName());
         sendTask_->state = TaskState::STATE_NONE;
     }
 }
diff --git a/Gui/Control/ConnectControl.cpp b/Gui/Control/ConnectControl.cpp
index 2f76e41..018fcb7 100644
--- a/Gui/Control/ConnectControl.cpp
+++ b/Gui/Control/ConnectControl.cpp
@@ -173,8 +173,8 @@ std::string Connecter::getCurClient()
 void Connecter::InitControl()
 {
     ui->edOwnID->setReadOnly(true);
-    ui->label->setStyleSheet("color: blue;");
-    ui->edOwnID->setStyleSheet("color: blue;");
+    ui->label->setStyleSheet("color: green;");
+    ui->edOwnID->setStyleSheet("color: green;");
 
     ui->btnDisconnect->setEnabled(false);
     ui->comboBox->setEditable(true);
@@ -191,7 +191,7 @@ void Connecter::InitControl()
     connect(ui->btnDisconnect, &QPushButton::clicked, this, &Connecter::Disconnect);
 
     menu_ = new QMenu(this);
-    QAction* acUseThis = menu_->addAction(tr("UseThis"));
+    QAction* acUseThis = menu_->addAction(tr("与此客户端通信"));
     connect(acUseThis, &QAction::triggered, this, [this]() {
         auto index = ui->listView->currentIndex();
         if (!index.isValid()) {
diff --git a/Gui/Form/Transform.cpp b/Gui/Form/Transform.cpp
index 7d07554..5bc53fb 100644
--- a/Gui/Form/Transform.cpp
+++ b/Gui/Form/Transform.cpp
@@ -165,7 +165,7 @@ void CheckCondition::SetTasks(const QVector<TransTask>& tasks)
 void CheckCondition::recvFrame(QSharedPointer<FrameBuffer> frame)
 {
     InfoMsg info = infoUnpack<InfoMsg>(frame->data);
-    if (info.command == STRMSG_ANSWER_CHECK_FILE_EXIST) {
+    if (info.command == STRMSG_AC_ANSWER_FILE_EXIST) {
         remoteNotExits_ = info.list;
         qInfo() << tr("检查结束，远端不存在的文件数：") << remoteNotExits_.size();
         msg_ = info.command;
@@ -187,9 +187,6 @@ void CheckCondition::interrupCheck()
 void CheckCondition::run()
 {
     qInfo() << tr("开始文件校验......");
-
-    resultMsgMap_.clear();
-    checkRet_.clear();
     isRun_ = true;
     msg_.clear();
     isAlreadyInter_ = false;
@@ -197,22 +194,14 @@ void CheckCondition::run()
     // 先检查本地文件是否存在
     for (const auto& task : tasks_) {
         if (task.isUpload && !Util::FileExist(task.localPath)) {
-            resultMsgMap_[CCR_CHECK_LOCAL_NOT_EXIT].push_back(task.localPath);
-            if (!checkRet_.contains(CCR_CHECK_LOCAL_NOT_EXIT)) {
-                checkRet_.push_back(CCR_CHECK_LOCAL_NOT_EXIT);
-            }
         }
         if (!task.isUpload && Util::FileExist(task.localPath)) {
-            resultMsgMap_[CCR_CHECK_LOCAL_EXIT].push_back(task.localPath);
-            if (!checkRet_.contains(CCR_CHECK_LOCAL_EXIT)) {
-                checkRet_.push_back(CCR_CHECK_LOCAL_EXIT);
-            }
         }
     }
 
     // 再检查远程文件是否存在
     InfoMsg msg;
-    msg.command = STRMSG_REQUEST_CHECK_FILE_EXIST;
+    msg.command = STRMSG_AC_CHECK_FILE_EXIST;
     for (const auto& task : tasks_) {
         msg.list.push_back(task.remotePath);
     }
@@ -220,10 +209,6 @@ void CheckCondition::run()
     auto f = clientCore_->GetBuffer(msg, FBT_MSGINFO_ASK, clientCore_->GetRemoteID());
     if (!ClientCore::syncInvoke(clientCore_, f)) {
         auto errMsg = tr("检查远程文件存在性数据发送失败。");
-        if (!checkRet_.contains(CCR_CHECK_FAILED)) {
-            checkRet_.push_back(CCR_CHECK_FAILED);
-            resultMsgMap_[CCR_CHECK_FAILED].push_back(errMsg);
-        }
         emit sigCheckOver();
         qCritical() << errMsg;
         return;
@@ -233,16 +218,6 @@ void CheckCondition::run()
         if (msg_.isEmpty()) {
             continue;
         }
-        if (msg_ != STRMSG_ANSWER_CHECK_FILE_EXIST) {
-            if (!checkRet_.contains(CCR_CHECK_FAILED)) {
-                checkRet_.push_back(CCR_CHECK_FAILED);
-                resultMsgMap_[CCR_CHECK_FAILED].push_back(msg_);
-            }
-        } else {
-            if (!checkRet_.contains(CCR_CHECK_PASSED)) {
-                checkRet_.push_back(CCR_CHECK_PASSED);
-            }
-        }
         break;
     }
     isAlreadyInter_ = true;
diff --git a/Gui/Form/Transform.h b/Gui/Form/Transform.h
index bc73d9f..057500b 100644
--- a/Gui/Form/Transform.h
+++ b/Gui/Form/Transform.h
@@ -75,17 +75,6 @@ private:
     TransForm* tf_;
 };
 
-enum CondCheckResult {
-    CCR_NO_CHECK = 0,
-    CCR_CHECK_PASSED,
-    CCR_CHECK_FAILED,
-    CCR_CHECK_INTERRUPT,
-    CCR_CHECK_LOCAL_EXIT,
-    CCR_CHECK_REMOTE_EXIT,
-    CCR_CHECK_LOCAL_NOT_EXIT,
-    CCR_CHECK_REMOTE_NOT_EXIT
-};
-
 class CheckCondition : public QThread
 {
     Q_OBJECT
@@ -114,8 +103,6 @@ private:
     QVector<TransTask> tasks_;
     ClientCore* clientCore_{};
     QVector<QString> remoteNotExits_;
-    QVector<CondCheckResult> checkRet_;
-    std::unordered_map<CondCheckResult, QVector<QString>> resultMsgMap_;
 };
 
 #endif // TRANSFORM_H
\ No newline at end of file
diff --git a/Protocol/Protocol.h b/Protocol/Protocol.h
index fcc3b57..a4df797 100644
--- a/Protocol/Protocol.h
+++ b/Protocol/Protocol.h
@@ -41,10 +41,6 @@ enum FrameBufferType : uint16_t {
     FBT_MSGINFO_ANSWER
 };
 
-// 字符串标识
-#define STRMSG_REQUEST_CHECK_FILE_EXIST "requestCheckFileExist"
-#define STRMSG_ANSWER_CHECK_FILE_EXIST "answerCheckFileExist"
-
 struct FrameBuffer {
     QByteArray data;
     QString fid;
@@ -63,4 +59,24 @@ public:
     static QByteArray PackBuffer(const QSharedPointer<FrameBuffer>& frame);
 };
 
-#endif   // PROTOCOL_H
+
+// 字符串标识
+#define STRMSG_AC_CHECK_FILE_EXIST "requestCheckFileExist"
+#define STRMSG_AC_ANSWER_FILE_EXIST "answerCheckFileExist"
+#define STRMSG_AC_DEL_FILE "requestDelFile"
+#define STRMSG_AC_ANSWER_DEL_FILE "answerDelFile"
+#define STRMSG_AC_DEL_DIR "requestDelDir"
+#define STRMSG_AC_ANSWER_DEL_DIR "answerDelDir"
+#define STRMSG_AC_RENAME_FILEDIR "requestRenameFileDir"
+#define STRMSG_AC_ANSWER_FILEDIR "answerRenameFileDir"
+#define STRMSG_AC_NEW_DIR "requestNewDir"
+#define STRMSG_AC_ANSWER_NEW_DIR "answerNewDir"
+#define STRMSG_AC_ASK_FILEINFO "requestFileInfo"
+#define STRMSG_AC_ANSWER_FILEINFO "answerFileInfo"
+
+#define STRMSG_ST_FILEEXIT "fileExist"
+#define STRMSG_ST_FILENOEXIT "fileNotExist"
+#define STRMSG_ST_DIREXIT "dirExist"
+#define STRMSG_ST_DIRNOEXIT "dirNotExist"
+
+#endif   // PROTOCOL_H
\ No newline at end of file
diff --git a/Struct/InfoMsg.h b/Struct/InfoMsg.h
index d530eca..1ce7968 100644
--- a/Struct/InfoMsg.h
+++ b/Struct/InfoMsg.h
@@ -6,6 +6,17 @@
 #include <QIODevice>
 #include <QString>
 #include <QVector>
+#include <QMap>
+
+struct PropertyData {
+    QString key;
+    QString mark;
+    QString properA;
+    QString properB;
+    QString properC;
+    QString properD;
+    QString properE;
+};
 
 struct InfoMsg {
     qint32 mark{};
@@ -16,6 +27,7 @@ struct InfoMsg {
     quint64 size{};
     quint32 permissions{};
     QVector<QString> list;
+    QMap<QString, PropertyData> mapData;
 
     void serialize(QDataStream& data) const
     {
@@ -24,6 +36,10 @@ struct InfoMsg {
         for (const auto& item : list) {
             data << item;
         }
+        data << mapData.size();
+        for (const auto& item : mapData) {
+            data << item.key << item.mark << item.properA << item.properB << item.properC << item.properD << item.properE;
+        }
     }
 
     void deserialize(QDataStream& data)
@@ -35,6 +51,14 @@ struct InfoMsg {
         for (auto& item : list) {
             data >> item;
         }
+        qint32 mapSize;
+        data >> mapSize;
+        data >> mapSize;
+        for (int i = 0; i < mapSize; ++i) {
+            PropertyData prop;
+            data >> prop.key >> prop.mark >> prop.properA >> prop.properB >> prop.properC >> prop.properD >> prop.properE;
+            mapData.insert(prop.key, prop);
+        }
     }
 };
 QDataStream& operator<<(QDataStream& data, const InfoMsg& info);