diff --git a/mindspore-sig.yaml b/mindspore-sig.yaml
index 31f88fc39e59399720554ccd796fc1aa1bf181fd..3ed0a4f2737156f65029a40191ca28905ec01c5a 100644
--- a/mindspore-sig.yaml
+++ b/mindspore-sig.yaml
@@ -1,12 +1,17 @@
+- path: 
+  - https://gitee.com/mindspore/mindspore/tree/master/mindspore/python/mindspore/parallel
+  sig: LLM Training System
+  label: sig/llm-training
 - path: 
   - https://gitee.com/mindspore/vllm-mindspore
   sig: LLM Inference Serving
   label: sig/llm-inference  
 - path: 
-  - https://gitee.com/mindspore/mindspore/tree/master/mindspore/ccsrc/backend
   - https://gitee.com/mindspore/mindspore/tree/master/mindspore/ccsrc/plugin
-  - https://gitee.com/mindspore/mindspore/tree/master/mindspore/ccsrc/ccsrc/runtime/graph_scheduler
-  - https://gitee.com/mindspore/mindspore/tree/master/mindspore/ccsrc/runtime/hardware
+  - https://gitee.com/mindspore/mindspore/tree/master/mindspore/ccsrc/runtime/hardware_abstract
+  - https://gitee.com/mindspore/mindspore/tree/master/tests/st/ops
+  - https://gitee.com/mindspore/mindspore/tree/master/tests/st/hardware
+  - https://gitee.com/mindspore/mindspore/tree/master/tests/st/runtime
   sig: Heterogeneous Fusion
   label: sig/heterogeneous
 - path: 
@@ -18,13 +23,13 @@
   sig: MindSpore Quantum
   label: sig/ms-quantum
 - path: 
-  - https://gitee.com/mindspore/mindspore/tree/master/mindspore/lite
+  - https://gitee.com/mindspore/mindspore-lite
   sig: MindSpore Lite
   label: sig/ms-lite
 - path: 
   - https://gitee.com/mindspore/mindspore/tree/master/mindspore/ccsrc/pynative
-  - https://gitee.com/mindspore/mindspore/tree/master/mindspore/ccsrc/pyboost
-  - https://gitee.com/mindspore/mindspore/tree/master/mindspore/ccsrc/runtime/pynative
+  - https://gitee.com/mindspore/mindspore/tree/master/tests/st/mint
+  - https://gitee.com/mindspore/mindspore/tree/master/tests/st/pynative
   sig: MindSpore PyNative
   label: sig/ms-pynative
 - path: 
@@ -35,4 +40,17 @@
 - path: 
   - https://gitee.com/mindspore/mindformers
   sig: MindSpore Transformers
-  label: sig/ms-transformers
\ No newline at end of file
+  label: sig/ms-transformers
+- path: 
+  - https://gitee.com/mindspore/akg
+  sig: MindSpore AKG
+  label: sig/ms-akg
+- path: 
+  - https://gitee.com/mindspore-lab/mindone
+  sig: MindSpore One
+  label: sig/ms-one
+- path: 
+  - https://gitee.com/mindspore/mindarmour
+  - https://gitee.com/mindspore/mindspore/tree/master/mindspore/python/mindspore/safeguard
+  sig: MindSpore Security & Trust AI
+  label: sig/ms-security
\ No newline at end of file