diff --git a/.gitignore b/.gitignore
index 0b8c959..3f95bf6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -51,3 +51,4 @@ eagle.epf
 # file locks introduced since 7.x
 *.lck
 
+java-xiaomi-node
diff --git a/Notes-master/.idea/.gitignore b/Notes-master/.idea/.gitignore
new file mode 100644
index 0000000..3a86cee
--- /dev/null
+++ b/Notes-master/.idea/.gitignore
@@ -0,0 +1,8 @@
+# 默认忽略的文件
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/java-xiaomi-node b/java-xiaomi-node
deleted file mode 160000
index a0a04b8..0000000
--- a/java-xiaomi-node
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit a0a04b8c50f7bd691a65ec4eb05e12838f71ea97