diff --git a/README.md b/README.md
index ab0e4e3..8d859ee 100644
--- a/README.md
+++ b/README.md
@@ -40,6 +40,7 @@ app.py         ----服务器的主程序
 * `tornado`
 * `datetime`
 * `pycket`
+* `redis`
 * `pymongo`
 * `pymysql`
 
diff --git a/handler/MongoDB.py b/handler/MongoDB.py
index 9ea4ab3..3a444b6 100644
--- a/handler/MongoDB.py
+++ b/handler/MongoDB.py
@@ -6,6 +6,7 @@ class Mongo_DB():
 
     def __init__(self, Mongo_URL = 'mongodb://localhost:27017/'):
         self.Client = MongoClient(Mongo_URL)
+        print("open mongodb success !!!")
 
     def connect(self,DataBase = 'default', Collection = 'default'):
         self.DataBase = self.Client[DataBase]
diff --git a/handler/MysqlDB.py b/handler/MysqlDB.py
index abf9717..62bee3f 100644
--- a/handler/MysqlDB.py
+++ b/handler/MysqlDB.py
@@ -9,7 +9,7 @@ table_name = "user_info"
 
 
 # 打开数据库连接
-db = pymysql.connect( database_ip, database_user, database_passwd, database_name )
+db = pymysql.connect(host=database_ip, user=database_user, password=database_passwd,  database=database_name )
 print('open mysql success !!!')
 # 使用cursor()方法获取操作游标 
 cursor = db.cursor()
diff --git a/handler/__pycache__/MongoDB.cpython-36.pyc b/handler/__pycache__/MongoDB.cpython-36.pyc
index 992e607..319f651 100644
Binary files a/handler/__pycache__/MongoDB.cpython-36.pyc and b/handler/__pycache__/MongoDB.cpython-36.pyc differ
diff --git a/handler/__pycache__/MysqlDB.cpython-36.pyc b/handler/__pycache__/MysqlDB.cpython-36.pyc
index e395b49..6b19add 100644
Binary files a/handler/__pycache__/MysqlDB.cpython-36.pyc and b/handler/__pycache__/MysqlDB.cpython-36.pyc differ
diff --git a/template/auth/login.html b/template/auth/login.html
index 31b23df..5113dab 100644
--- a/template/auth/login.html
+++ b/template/auth/login.html
@@ -7,7 +7,7 @@ License URL: http://creativecommons.org/licenses/by/3.0/
 <!DOCTYPE html>
 <html lang="en">
 <head>
-<title>Business Login Form Responsive Widget Template :: w3layouts</title>
+<title>Login CZ_OpenSpice</title>
  <!-- Meta-Tags -->
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <meta charset="utf-8">
@@ -44,8 +44,8 @@ License URL: http://creativecommons.org/licenses/by/3.0/
 		<div class="agile_info">
 			<div class="w3l_form">
 				<div class="left_grid_info">
-					<h1>Manage Your Business Account</h1>
-					<p>Donec dictum nisl nec mi lacinia, sed maximus tellus eleifend. Proin molestie cursus sapien ac eleifend.</p>
+					<h1>CZ_OpenSpice</h1>
+					<p>The new online circuit simulation platform !</p>
 					<img src="static/login/images/image_login_1.jpg" alt="" />
 				</div>
 			</div>
diff --git a/template/auth/register.html b/template/auth/register.html
index ca40cd0..3eaa98b 100644
--- a/template/auth/register.html
+++ b/template/auth/register.html
@@ -10,7 +10,7 @@
 <html lang="en">
 
 <head>
-    <title>Gadget Sign Up Form a Flat Responsive Widget Template :: w3layouts </title>
+    <title>Sign up CZ_OpenSpice</title>
     <!-- Meta tags -->
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
@@ -37,9 +37,8 @@
 	<!---728x90--->
         <div class="mid-class">
             <div class="img-right-side">
-                <h3>Manage Your Gadgets Account</h3>
-                <p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget Lorem ipsum dolor sit
-                    amet, consectetuer adipiscing elit. Aenean commodo ligula ege</p>
+                <h3>CZ_OpenSpice</h3>
+                <p>The new online circuit simulation platform</p>
                 <img src="static/register/images/image_register_1.png" class="img-fluid" alt="">
             </div>
             <div class="txt-left-side">
