change mysql password

server/config/db.js

@@ -1,6 +1,6 @@
 const Sequelize = require('sequelize');
 
-const sequelize = new Sequelize('mysql://root:981018@localhost:3306/seec_portal', {
+const sequelize = new Sequelize('mysql://root:123456@localhost:3306/seec_portal', {
     define: {timestamps: false},
         timezone: '+08:00' //东八时区
     });