diff --git a/scripts/project_update.py b/scripts/project_update.py
index b6dc6f1..8e548d1 100644
--- a/scripts/project_update.py
+++ b/scripts/project_update.py
@@ -96,6 +96,7 @@ def update_gradle_property(content, key, new_value):
 
 GAME_ACTIVITY_PATH = f"LauncherCode/src/com/launchercode/GameActivity.kt".replace("/", os.sep)
 ANDROID_MANIFEST_PATH = f"lawnchair/AndroidManifest.xml".replace("/", os.sep)
+STRING_PATH = f"LauncherCode/res/values/strings.xml".replace("/", os.sep)
 
 
 class ProjectUpdate(Task):
@@ -314,6 +315,23 @@ storePassword=123456
         open(build_gradle_path, "w", encoding="UTF-8").write(text)
         pass
 
+    def update_string(self):
+        privacy = self.context.get_config("TkA_Url_Privacy")
+        if not privacy or privacy == "":
+            raise Exception("配置文件中没有配置 TkA_Url_Privacy")
+
+        tkg_custom = self.context.get_config("tkg_custom")
+        if not tkg_custom or tkg_custom == "":
+            raise Exception("配置文件中没有配置 tkg_custom")
+
+        text = open(os.path.join(self.context.temp_project_path, STRING_PATH), "r", encoding="utf-8").read()
+        text = text.replace("https://harmonitun.com/privacy.html", privacy)
+        text = text.replace("https://harmonitun.com/TermsOfUse.html",
+                            privacy.replace("privacy.html", "TermsOfUse.html"))
+        text = text.replace("harmounitun@outlook.com", tkg_custom)
+        open(os.path.join(self.context.temp_project_path, STRING_PATH), "w", encoding="utf-8").write(text)
+        pass
+
     def execute(self):
         self.build_gradle_path = os.path.join(self.context.temp_project_path, "build.gradle")
         self.init_sdk_version()
@@ -324,6 +342,7 @@ storePassword=123456
         self.update_image()
         self.update_game_result()
         self.update_gradle_config()
+        self.update_string()
         pass
 
     def get_sdk_version(self) -> str: