diff --git a/docs/uts/utsios.md b/docs/uts/utsios.md
index 5587c8a2bcd141a6c53cdebc4118d03fba03597e..51f0d1a84006a6d8db7c389b08b583efa0079eb8 100644
--- a/docs/uts/utsios.md
+++ b/docs/uts/utsios.md
@@ -65,3 +65,22 @@ app-iOS平台专有内置对象。在uni-app和uni-app x的uts环境中均可使
 
 <!-- UTSJSON.UTSiOS.getDataPath.compatibility -->
 
+### convert2AbsFullPath()
+
+<!-- UTSJSON.UTSiOS.convert2AbsFullPath.description -->
+
+<!-- UTSJSON.UTSiOS.convert2AbsFullPath.param -->
+
+<!-- UTSJSON.UTSiOS.convert2AbsFullPath.returnValue -->
+
+<!-- UTSJSON.UTSiOS.convert2AbsFullPath.compatibility -->
+
+### destroyInstance()
+
+<!-- UTSJSON.UTSiOS.destroyInstance.description -->
+
+<!-- UTSJSON.UTSiOS.destroyInstance.param -->
+
+<!-- UTSJSON.UTSiOS.destroyInstance.returnValue -->
+
+<!-- UTSJSON.UTSiOS.destroyInstance.compatibility -->
\ No newline at end of file