diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..f2f9e58
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+target
+Cargo.lock
\ No newline at end of file
diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..3faa399
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,8 @@
+[workspace]
+resolver = "2"
+members = [
+    "ylong_ffrt",
+    "ylong_io",
+    "ylong_runtime",
+    "ylong_runtime_macros"
+]
\ No newline at end of file