diff --git a/scripts/cfgcheck/app.js b/scripts/cfgcheck/app.js
index 9bfbfa3..f9ddcd0 100644
--- a/scripts/cfgcheck/app.js
+++ b/scripts/cfgcheck/app.js
@@ -5,12 +5,14 @@ const assert = require('assert');
 class CfgChecker {
 
   constructor() {
+    this.projHash = {}
   }
 
   init() {
 
   }
 
+
 }
 
 (new CfgChecker).init();
diff --git a/scripts/cfgcheck/constant.js b/scripts/cfgcheck/constant.js
new file mode 100644
index 0000000..a85d098
--- /dev/null
+++ b/scripts/cfgcheck/constant.js
@@ -0,0 +1,3 @@
+const PROJ_WEB3BCSPIDER = 'Web3BcSpider';
+
+exports.PROJ_WEB3BCSPIDER = PROJ_WEB3BCSPIDER;