diff --git "a/data/1.rust\345\210\235\351\230\266/3.\346\226\207\346\241\243/1.rustdoc/config.json" "b/data/1.rust\345\210\235\351\230\266/3.\346\226\207\346\241\243/1.rustdoc/config.json"
new file mode 100644
index 0000000000000000000000000000000000000000..bbab4525c2bd5fb38499f81c41b1f3b2b4231b15
--- /dev/null
+++ "b/data/1.rust\345\210\235\351\230\266/3.\346\226\207\346\241\243/1.rustdoc/config.json"
@@ -0,0 +1,10 @@
+{
+    "node_id": "",
+    "keywords": [],
+    "children": [],
+    "export": [
+      "rustdoc.json"
+    ],
+    "keywords_must": [],
+    "keywords_forbid": []
+}
\ No newline at end of file
diff --git "a/data/1.rust\345\210\235\351\230\266/3.\346\226\207\346\241\243/1.rustdoc/rustdoc.json" "b/data/1.rust\345\210\235\351\230\266/3.\346\226\207\346\241\243/1.rustdoc/rustdoc.json"
new file mode 100644
index 0000000000000000000000000000000000000000..f52e4315bbdaf5bc81f61d3832d5a0f3cc31de6b
--- /dev/null
+++ "b/data/1.rust\345\210\235\351\230\266/3.\346\226\207\346\241\243/1.rustdoc/rustdoc.json"
@@ -0,0 +1,7 @@
+{
+    "type": "code_options",
+    "author": "jackymao_com",
+    "source": "rustdoc.md",
+    "notebook_enable": false,
+    "exercise_id": ""
+}
\ No newline at end of file
diff --git "a/data/1.rust\345\210\235\351\230\266/3.\346\226\207\346\241\243/1.rustdoc/rustdoc.md" "b/data/1.rust\345\210\235\351\230\266/3.\346\226\207\346\241\243/1.rustdoc/rustdoc.md"
new file mode 100644
index 0000000000000000000000000000000000000000..ffc00c9e2404d3b38d277cbf2539076a5f705024
--- /dev/null
+++ "b/data/1.rust\345\210\235\351\230\266/3.\346\226\207\346\241\243/1.rustdoc/rustdoc.md"
@@ -0,0 +1,13 @@
+# 文档
+
+
+
+
+
+<!-- 
+ref:
+https://doc.rust-lang.org/stable/rustdoc/
+https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commenting-contained-items
+https://doc.rust-lang.org/stable/rustdoc/write-documentation/documentation-tests.html
+https://zhuanlan.zhihu.com/p/352387200
+-->