diff --git a/.github/workflows/interactive.yml b/.github/workflows/interactive.yml
index 7c5610e28374..80a65d8934cf 100644
--- a/.github/workflows/interactive.yml
+++ b/.github/workflows/interactive.yml
@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-20.04
     if: ${{ github.repository == 'alibaba/GraphScope' }}
     container:
-      image: registry.cn-hongkong.aliyuncs.com/graphscope/graphscope-dev:v0.23.0
+      image: registry.cn-hongkong.aliyuncs.com/graphscope/graphscope-dev:v0.24.2-amd64
     steps:
     - uses: actions/checkout@v4
 
@@ -353,7 +353,7 @@ jobs:
   test-cmake-options:
     runs-on: ubuntu-20.04
     container:
-      image: registry.cn-hongkong.aliyuncs.com/graphscope/graphscope-dev:v0.23.0
+      image: registry.cn-hongkong.aliyuncs.com/graphscope/graphscope-dev:v0.24.2-amd64
     strategy:
       matrix:
         BUILD_TEST: [ON, OFF]
@@ -373,7 +373,7 @@ jobs:
   test-AOCC-compilation:
     runs-on: ubuntu-20.04
     container:
-      image: registry.cn-hongkong.aliyuncs.com/graphscope/graphscope-dev:v0.23.0
+      image: registry.cn-hongkong.aliyuncs.com/graphscope/graphscope-dev:v0.24.2-amd64
     steps:
     - uses: actions/checkout@v4
 
@@ -402,7 +402,7 @@ jobs:
     runs-on: ubuntu-20.04
     if: ${{ github.repository == 'alibaba/GraphScope' }}
     container:
-      image: registry.cn-hongkong.aliyuncs.com/graphscope/graphscope-dev:v0.23.0
+      image: registry.cn-hongkong.aliyuncs.com/graphscope/graphscope-dev:v0.24.2-amd64
     steps:
     - uses: actions/checkout@v4
 
@@ -553,4 +553,4 @@ jobs:
         cd ${GITHUB_WORKSPACE}/flex/build/
         SCHEMA_FILE=${GITHUB_WORKSPACE}/flex/tests/rt_mutable_graph/movie_schema_test.yaml
         BULK_LOAD_FILE=${GITHUB_WORKSPACE}/flex/tests/rt_mutable_graph/movie_import_test.yaml
-        GLOG_v=10 ./bin/bulk_loader -g ${SCHEMA_FILE} -l ${BULK_LOAD_FILE} -d /tmp/csr-data-dir/
\ No newline at end of file
+        GLOG_v=10 ./bin/bulk_loader -g ${SCHEMA_FILE} -l ${BULK_LOAD_FILE} -d /tmp/csr-data-dir/
diff --git a/.github/workflows/networkx-forward-algo-nightly.yml b/.github/workflows/networkx-forward-algo-nightly.yml
index f395b0a4a7a3..4fe4993ca5d4 100644
--- a/.github/workflows/networkx-forward-algo-nightly.yml
+++ b/.github/workflows/networkx-forward-algo-nightly.yml
@@ -17,7 +17,7 @@ jobs:
       run:
         shell: bash --noprofile --norc -eo pipefail {0}
     container:
-      image: registry.cn-hongkong.aliyuncs.com/graphscope/graphscope-dev:v0.22.0
+      image: registry.cn-hongkong.aliyuncs.com/graphscope/graphscope-dev:v0.24.2-amd64
       options:
         --shm-size 4096m
 
diff --git a/analytical_engine/core/fragment/dynamic_fragment.h b/analytical_engine/core/fragment/dynamic_fragment.h
index 862d55fe4cf4..65becac15e49 100644
--- a/analytical_engine/core/fragment/dynamic_fragment.h
+++ b/analytical_engine/core/fragment/dynamic_fragment.h
@@ -428,6 +428,14 @@ class DynamicFragment
     return res;
   }
 
+  inline size_t GetOutgoingEdgeNum() const override {
+    return oe_.head_edge_num() + is_selfloops_.count();
+  }
+
+  inline size_t GetIncomingEdgeNum() const override {
+    return ie_.head_edge_num() + is_selfloops_.count();
+  }
+
   using base_t::InnerVertices;
   using base_t::IsInnerVertex;
   using base_t::OuterVertices;
diff --git a/analytical_engine/core/fragment/dynamic_projected_fragment.h b/analytical_engine/core/fragment/dynamic_projected_fragment.h
index 242c54b68982..1e4829ceb323 100644
--- a/analytical_engine/core/fragment/dynamic_projected_fragment.h
+++ b/analytical_engine/core/fragment/dynamic_projected_fragment.h
@@ -479,6 +479,10 @@ class DynamicProjectedFragment {
 
   inline size_t GetEdgeNum() const { return fragment_->GetEdgeNum(); }
 
+  inline size_t GetOutgoingEdgeNum() const { return fragment_->GetOutgoingEdgeNum(); }
+
+  inline size_t GetIncomingEdgeNum() const { return fragment_->GetIncomingEdgeNum(); }
+
   inline bool IsInnerVertex(const vertex_t& v) const {
     return fragment_->IsInnerVertex(v);
   }
@@ -639,14 +643,26 @@ class DynamicProjectedFragment {
     return fragment_->IEDests(v);
   }
 
+  inline size_t IEDestsSize() const {
+    return fragment_->IEDestsSize();
+  }
+
   inline grape::DestList OEDests(const vertex_t& v) const {
     return fragment_->OEDests(v);
   }
 
+  inline size_t OEDestsSize() const {
+    return fragment_->OEDestsSize();
+  }
+
   inline grape::DestList IOEDests(const vertex_t& v) const {
     return fragment_->IOEDests(v);
   }
 
+  inline size_t IOEDestsSize() const {
+    return fragment_->IOEDestsSize();
+  }
+
   inline const std::vector<vertex_t>& MirrorVertices(fid_t fid) const {
     return fragment_->MirrorVertices(fid);
   }
diff --git a/python/setup_gsctl.py b/python/setup_gsctl.py
index 3d118445204f..8a918be4e18a 100644
--- a/python/setup_gsctl.py
+++ b/python/setup_gsctl.py
@@ -46,7 +46,7 @@ def parse_version(root, **kwargs):
         if platform.system() == "Linux" and platform.machine() == "aarch64"
         else "click >= 8.1.6"
     ),
-    "graphscope-flex >= 0.27.0",
+    "graphscope-flex >= 0.28.0",
     "treelib",
     "packaging",
     "pyyaml",