diff --git a/.node-red-data/.config.projects.json b/.node-red-data/.config.projects.json
new file mode 100644
index 0000000..a8090ed
--- /dev/null
+++ b/.node-red-data/.config.projects.json
@@ -0,0 +1,8 @@
+{
+    "projects": {
+        "zsy": {
+            "credentialSecret": false
+        }
+    },
+    "activeProject": "zsy"
+}
\ No newline at end of file
diff --git a/.node-red-data/.config.runtime.json b/.node-red-data/.config.runtime.json
index f02f42c..6d6a133 100644
--- a/.node-red-data/.config.runtime.json
+++ b/.node-red-data/.config.runtime.json
@@ -1,5 +1,4 @@
 {
     "instanceId": "4bb24a6ce0b99c22",
-    "_credentialSecret": "c08c905ca72ad32a1ea0cae32e15fde44dbe071590593561c792312af6d3e7fa",
     "telemetryEnabled": false
 }
\ No newline at end of file
diff --git a/.node-red-data/.config.users.json b/.node-red-data/.config.users.json
index a0384d0..7fe51f0 100644
--- a/.node-red-data/.config.users.json
+++ b/.node-red-data/.config.users.json
@@ -17,6 +17,16 @@
                 "welcome": "4.1.0"
             }
         },
-        "menu-menu-item-palette": true
+        "menu-menu-item-palette": true,
+        "git": {
+            "globalUser": {
+                "name": "gongwenxin",
+                "email": "gongwenxin@buaa.edu.cn"
+            },
+            "user": {
+                "name": "gongwenxin",
+                "email": "gongwenxin@buaa.edu.cn"
+            }
+        }
     }
 }
\ No newline at end of file
diff --git a/.node-red-data/projects/zsy b/.node-red-data/projects/zsy
new file mode 160000
index 0000000..2c27b50
--- /dev/null
+++ b/.node-red-data/projects/zsy
@@ -0,0 +1 @@
+Subproject commit 2c27b50428465721d89cba54c451a71a5c8e7528
diff --git a/.node-red-data/settings.js b/.node-red-data/settings.js
index 8327c40..f4d7f74 100644
--- a/.node-red-data/settings.js
+++ b/.node-red-data/settings.js
@@ -41,7 +41,7 @@ module.exports = {
      * node-red from being able to decrypt your existing credentials and they will be
      * lost.
      */
-    //credentialSecret: "a-secret-key",
+    credentialSecret: "6522c1f3dbef6819f79c1bcea3453ea84f7f134b8369112380df9bf69a0267be",
 
     /** By default, the flow JSON will be formatted over multiple lines making
      * it easier to compare changes when using version control.
@@ -437,7 +437,7 @@ module.exports = {
 
         projects: {
             /** To enable the Projects feature, set this value to true */
-            enabled: false,
+            enabled: true,
             workflow: {
                 /** Set the default projects workflow mode.
                  *  - manual - you must manually commit changes