diff --git a/index.js b/index.js
index 7e8ebdbb07a4a2aeb6bc0931f55b75744622fe1e..97f1ba0ce3e5c6d07c042f8f0341f60cf4ecc405 100644
--- a/index.js
+++ b/index.js
@@ -1,5 +1,5 @@
 const regex = /^(?:[0-5]?[0-9]{1,2}|6[0-7][0-8])$/;
-const number = '123';
+const number = '679';
 
 if (regex.test(number)) {
   console.log('符合要求');