diff --git a/src/GUI/qml/FirstRun.qml b/src/GUI/qml/FirstRun.qml
index b3f5a7e..254998e 100644
--- a/src/GUI/qml/FirstRun.qml
+++ b/src/GUI/qml/FirstRun.qml
@@ -67,7 +67,7 @@ Item {
 
                 horizontalAlignment: Text.AlignHCenter
                 fontSizeMode: Text.Fit
-                text: "经纬航通 " + _launcher.versionString
+                text: "经纬航通 2022.4.0" //+ _launcher.versionString
                 color: "white"
                 style: Text.Outline
                 styleColor: "black"
@@ -96,10 +96,7 @@ Item {
 
                 readonly property string forumLink: "href=\"https://forum.jingweiht.com\"";
 
-                text: qsTr("Welcome to FlightGear, the open source flight simulator. " +
-                           "This software is the work of volunteers. We hope you enjoy it. " +
-                           "If you find problems or would like to contribute, " +
-                           "please <a %1>visit our forum</a>.").arg(forumLink)
+                text: qsTr("Welcome to FGFS, We hope you enjoy it. please <a %1>visit our forum</a>.").arg(forumLink)
 
                 onLinkActivated: {
                     Qt.openUrlExternally(link)
@@ -114,8 +111,7 @@ Item {
 
                 readonly property string gplLink: "href=\"https://www.gnu.org/licenses/gpl-3.0.html\"";
 
-                text: qsTr("FlightGear is Free software, licensed under the <a %1>GNU General Public License</a>. " +
-                           "You are free to use, customize and fix the software; and share your changes with the community.").arg(gplLink)
+                text: qsTr("FGFS licensed under the <a %1>License</a>. ").arg(gplLink)
 
                 onLinkActivated: {
                     Qt.openUrlExternally(link)
@@ -129,11 +125,7 @@ Item {
 
                 wrapMode: Text.WordWrap
 
-                text: qsTr("FlightGear can automatically report crashes and errors to the development team, " +
-                           "which helps to improve the software for everyone. This reporting is anonymous but " +
-                           "contains information such as the aircraft in use, your operating system and graphics driver. " +
-                           "You can enable or disable this reporting in the 'Settings' page."
-                           )
+                text: qsTr("FGFS can automatically report crashes and errors to the development team.")
             }
 
             Item {