diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index c95ffcb..b50d74f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -5,7 +5,6 @@ on:
     branches: [ "main" ]
   pull_request:
     branches: [ "main" ]
-  # 可手动执行action
   workflow_dispatch:
 
 env:
@@ -19,7 +18,7 @@ jobs:
       matrix:
         os: ["ubuntu-22.04", "windows-2022"]
 
-    runs-on: "${{ matrix.os }}"
+    runs-on: ${{ matrix.os }}
 
     steps:
     - uses: actions/checkout@v3
@@ -42,3 +41,8 @@ jobs:
       run: cargo build --verbose
     - name: Run tests
       run: cargo test --verbose
+    - name: Upload target directory
+      uses: actions/upload-artifact@v3
+      with:
+        name: build-artifacts
+        path: target/