diff --git a/Week_01/id_283/LeetCode_cp_283.java b/Week_01/id_283/LeetCode_cp_283.java
new file mode 100644
index 0000000000000000000000000000000000000000..83b5838c724b8bf1539c0985f1759c0bc7e82aea
--- /dev/null
+++ b/Week_01/id_283/LeetCode_cp_283.java
@@ -0,0 +1,7 @@
+package id_283;
+
+/**
+ * Created by 程程有小棉被啊 on 2020年12月07日.
+ */
+public class LeetCode_cp_283 {
+}