diff --git "a/zh-cn/contribute/\350\264\241\347\214\256\344\273\243\347\240\201.md" "b/zh-cn/contribute/\350\264\241\347\214\256\344\273\243\347\240\201.md"
index 32df024b0cd31f87d1efd29caed6a31c35bc770e..2a252b42a75f18e042c592e798f7146b70ee7180 100755
--- "a/zh-cn/contribute/\350\264\241\347\214\256\344\273\243\347\240\201.md"
+++ "b/zh-cn/contribute/\350\264\241\347\214\256\344\273\243\347\240\201.md"
@@ -22,6 +22,8 @@
 -   [Python语言编程规范](https://pep8.org/)
 -   [C&C++语言安全编程指南](OpenHarmony-c-cpp-secure-coding-guide.md)
 -   [Java语言安全编程指南](OpenHarmony-Java-secure-coding-guide.md)
+-   [32/64位可移植编程规范](OpenHarmony-64bits-coding-guide.md)
+-   [HDF驱动编程规范](OpenHarmony-hdf-coding-guide.md)
 -   [Log打印规范](OpenHarmony-Log-guide.md)
 
 ### 开源软件引入