diff --git a/local.json b/local.json
new file mode 100644
index 0000000..b7a3018
--- /dev/null
+++ b/local.json
@@ -0,0 +1,13 @@
+{
+    "server": "ip or domain",
+    "server_port": 8008,
+    "password": "password",
+    "method": "chacha20-ietf-poly1305",
+    "timeout": 5,
+    "fast_open": false,
+    "local_port": 2080,
+    "local_address": "0.0.0.0",
+    "mode": "tcp_only",
+    "protocol": "http",
+    "acl": "/opt/dk/socks/chn.acl"
+}