diff --git a/en/device-dev/subsystems/Readme-EN.md b/en/device-dev/subsystems/Readme-EN.md
index f695eec2f4ad88e5261d0e71ea615e6eee6ec11d..56c4a6349f38a82272ea9596c28c0384ec39f988 100644
--- a/en/device-dev/subsystems/Readme-EN.md
+++ b/en/device-dev/subsystems/Readme-EN.md
@@ -3,6 +3,7 @@
 - [Compilation and Building](subsys-build.md)
   - [Building Guidelines for Mini and Small Systems](subsys-build-mini-lite.md)
   - [Building Guidelines for Standard Systems](subsys-build-standard-large.md)
+  - [Build System Coding Specifications and Best Practices](subsys-build-gn-coding-style-and-best-practice.md)
 - [Distributed Remote Startup](subsys-remote-start.md)
 - [Graphics](subsys-graphics.md)
   - [Graphics](subsys-graphics-overview.md)
@@ -81,7 +82,14 @@
   - [DFX](subsys-dfx-overview.md)
   - [Development Guidelines on HiLog ](subsys-dfx-hilog-rich.md)
   - [Development Guidelines on HiLog\_Lite](subsys-dfx-hilog-lite.md)
+  - [HiTrace Development](subsys-dfx-hitrace.md)
+  - [HiCollie Development](subsys-dfx-hicollie.md)
   - [Development Guidelines on HiSysEvent](subsys-dfx-hisysevent.md)
+  - [HiSysEvent Development](subsys-dfx-hisysevent.md)
+    - [HiSysEvent Logging](subsys-dfx-hisysevent-logging.md)
+    - [HiSysEvent Listening](subsys-dfx-hisysevent-listening.md)
+    - [HiSysEvent Query](subsys-dfx-hisysevent-querying.md)
+    - [HiSysEvent Tool Usage](subsys-dfx-hisysevent-tool.md)
 - [R&D Tools](subsys-toolchain.md)
   - [bytrace Usage Guidelines](subsys-toolchain-bytrace-guide.md)
   - [hdc\_std Usage Guidelines](subsys-toolchain-hdc-guide.md)
diff --git a/en/device-dev/subsystems/subsys-dfx-hisysevent.md b/en/device-dev/subsystems/subsys-dfx-hisysevent.md
index f72fee36354f8b99e181c01aed4fa76c55c1804f..38fe0b8f890fd05ed7a00ec15a5b5c538af49646 100644
--- a/en/device-dev/subsystems/subsys-dfx-hisysevent.md
+++ b/en/device-dev/subsystems/subsys-dfx-hisysevent.md
@@ -1,6 +1,4 @@
-# DHiSysEvent Development<a name="EN-US_TOPIC_0000001195021448"></a>
-
--   **[HiSysEvent Logging Configuration](subsys-dfx-hisysevent-logging-config.md)**
+# HiSysEvent Development<a name="EN-US_TOPIC_0000001195021448"></a>
 
 -   **[HiSysEvent Logging](subsys-dfx-hisysevent-logging.md)**