diff --git a/en/device-dev/subsystems/subsys-application-framework-envbuild.md b/en/device-dev/subsystems/subsys-application-framework-envbuild.md
index ce4868dc56950e71499b7e24654b859c665ee22c..9f3d03aeee99e9067dada2cf09c2969157e9fe68 100644
--- a/en/device-dev/subsystems/subsys-application-framework-envbuild.md
+++ b/en/device-dev/subsystems/subsys-application-framework-envbuild.md
@@ -2,6 +2,6 @@
 
 -   Development board: Hi3516D V300
 
--   [Download the source code](../get-code/sourcecode-acquire.md)
+-   [Obtain source code](../get-code/sourcecode-acquire.md).
 -   [Build the application framework](../../readme/bundle-management.md).