diff --git a/app/src/main/java/com/fankes/apperrorstracking/bean/AppErrorsInfoBean.kt b/app/src/main/java/com/fankes/apperrorstracking/bean/AppErrorsInfoBean.kt
index 08bc4f7..4ea6c8a 100644
--- a/app/src/main/java/com/fankes/apperrorstracking/bean/AppErrorsInfoBean.kt
+++ b/app/src/main/java/com/fankes/apperrorstracking/bean/AppErrorsInfoBean.kt
@@ -108,7 +108,7 @@ data class AppErrorsInfoBean(
      * 获取异常本地化 UTC 时间
      * @return [String]
      */
-    private val utcTime get() = timestamp.toUtcTime()
+    val utcTime get() = timestamp.toUtcTime()
 
     /**
      * 获取异常本地化经过时间
diff --git a/app/src/main/java/com/fankes/apperrorstracking/ui/activity/errors/AppErrorsDetailActivity.kt b/app/src/main/java/com/fankes/apperrorstracking/ui/activity/errors/AppErrorsDetailActivity.kt
index a4d4f57..4a8d49f 100644
--- a/app/src/main/java/com/fankes/apperrorstracking/ui/activity/errors/AppErrorsDetailActivity.kt
+++ b/app/src/main/java/com/fankes/apperrorstracking/ui/activity/errors/AppErrorsDetailActivity.kt
@@ -74,7 +74,7 @@ class AppErrorsDetailActivity : BaseActivity<ActivityAppErrorsDetailBinding>() {
                 startActivityForResult(Intent(Intent.ACTION_CREATE_DOCUMENT).apply {
                     addCategory(Intent.CATEGORY_OPENABLE)
                     type = "*/application"
-                    putExtra(Intent.EXTRA_TITLE, "${appErrorsInfo.packageName}_${appErrorsInfo.timestamp}.log")
+                    putExtra(Intent.EXTRA_TITLE, "${appErrorsInfo.packageName}_${appErrorsInfo.utcTime}.log")
                 }, WRITE_REQUEST_CODE)
             }.onFailure { toast(msg = "Start Android SAF failed") }
         }
diff --git a/app/src/main/java/com/fankes/apperrorstracking/ui/activity/errors/AppErrorsRecordActivity.kt b/app/src/main/java/com/fankes/apperrorstracking/ui/activity/errors/AppErrorsRecordActivity.kt
index 8cb1a24..aa5a1c3 100644
--- a/app/src/main/java/com/fankes/apperrorstracking/ui/activity/errors/AppErrorsRecordActivity.kt
+++ b/app/src/main/java/com/fankes/apperrorstracking/ui/activity/errors/AppErrorsRecordActivity.kt
@@ -168,7 +168,7 @@ class AppErrorsRecordActivity : BaseActivity<ActivityAppErrorsRecordBinding>() {
         ("${cacheDir.absolutePath}/temp").also { path ->
             File(path).mkdirs()
             listData.takeIf { it.isNotEmpty() }?.forEach {
-                File("$path/${it.packageName}_${it.timestamp.toUtcTime()}.log").writeText(it.stackOutputFileContent)
+                File("$path/${it.packageName}_${it.utcTime}.log").writeText(it.stackOutputFileContent)
             }
             outPutFilePath = "${cacheDir.absolutePath}/temp_${System.currentTimeMillis()}.zip"
             ZipFileTool.zipMultiFile(path, outPutFilePath)