diff --git a/Dockerfile b/Dockerfile
index 421e250de3edd8730bee82fb12fe4c9bf5c0b303..94bc31280f7916a4ac72c4bfa8fb33880a27f1f1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -33,3 +33,5 @@ CMD ["python3", "manage.py", "runserver", "0.0.0.0:80"]
 RUN apk add tzdata && cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
     && echo "Asia/Shanghai" > /etc/timezone \
     && apk del tzdata
+
+RUN python3 manage.py crontab add
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index 2f1aaf4cc7b88c665509b34aea235c6cea82a5e1..774e439f941007a0f3fb6b1e19ae106a94583f5b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,4 +5,5 @@ PyJWT==2.3.0
 PyMySQL==1.0.2
 requests==2.27.1
 urllib3==1.26.8
-pycryptodome==3.9.7
\ No newline at end of file
+pycryptodome==3.9.7
+django_crontab
\ No newline at end of file
diff --git a/wxBackendsapi/migrations/0014_ddlinfo_isshow.py b/wxBackendsapi/migrations/0014_ddlinfo_isshow.py
new file mode 100644
index 0000000000000000000000000000000000000000..9d6df1e2306c9a1430bceef75645007ea979b7ac
--- /dev/null
+++ b/wxBackendsapi/migrations/0014_ddlinfo_isshow.py
@@ -0,0 +1,18 @@
+# Generated by Django 3.2.8 on 2022-03-01 15:11
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('wxBackendsapi', '0013_ddlinfo_modulename'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='ddlinfo',
+            name='isShow',
+            field=models.BooleanField(default=True, verbose_name='isShow'),
+        ),
+    ]
diff --git a/wxBackendsapi/models.py b/wxBackendsapi/models.py
index a07b658a0c0174b17cf1e00c7d1d0dd3d9e6dc26..d5444fc3cd06047b97709318336815772992fb02 100644
--- a/wxBackendsapi/models.py
+++ b/wxBackendsapi/models.py
@@ -27,6 +27,7 @@ class DDLInfo(models.Model):
     # courseState = models.BooleanField("Course State", default=True)
     assState = models.BooleanField("Assignment State", default=True)
     isSubmit = models.BooleanField("isSubmit", default=False)
+    isShow = models.BooleanField("isShow", default=True)
     moduleName = models.CharField("Module Name", max_length=100, default="")
     class Meta:
         verbose_name = "DDLInfo"
diff --git a/wxcloudrun/settings.py b/wxcloudrun/settings.py
index ad3cbf1e118cc80a7224b62cca9f513e3a840584..db6e56acb10b7da5435e61ed5464441526462d22 100644
--- a/wxcloudrun/settings.py
+++ b/wxcloudrun/settings.py
@@ -29,6 +29,7 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
+    'django_crontab',
     'wxcloudrun',
     'wxBackendsapi'
 ]
@@ -71,8 +72,8 @@ DATABASES = {
         'ENGINE': 'django.db.backends.mysql',
         'NAME': os.environ.get("MYSQL_DATABASE", 'UIC_Circles'),
         'USER': os.environ.get("MYSQL_USERNAME", 'root'),
-        'HOST': os.environ.get("MYSQL_ADDRESS", "192.168.10.113:3306").split(':')[0],
-        'PORT': os.environ.get("MYSQL_ADDRESS", "192.168.10.113:3306").split(':')[1],
+        'HOST': os.environ.get("MYSQL_ADDRESS", "127.0.0.1:3306").split(':')[0],
+        'PORT': os.environ.get("MYSQL_ADDRESS", "127.0.0.1:3306").split(':')[1],
         'PASSWORD': os.environ.get("MYSQL_PASSWORD", '12345678'),
         'OPTIONS': {'charset': 'utf8mb4'},
     }
@@ -123,6 +124,9 @@ LOGGING = {
     },
     # 过滤
     'filters': {
+        'require_debug_false': {
+            '()': 'django.utils.log.RequireDebugFalse',
+        },
     },
     # 定义具体处理日志的方式
     'handlers': {
@@ -166,7 +170,7 @@ LOGGING = {
         'mail_admins': {
             'level': 'ERROR',
             'class': 'django.utils.log.AdminEmailHandler',
-            # 'filters': ['require_debug_false'],
+            'filters': ['require_debug_false'],
             'include_html': True,
         }
     },
@@ -187,6 +191,10 @@ LOGGING = {
     }
 }
 
+CRONJOBS = [
+    ('30 * * * *', 'wxBackendsapi.views.timer', ['',''], {}, '>> /var/log/crontab.log')
+]
+
 # Internationalization
 # https://docs.djangoproject.com/en/3.2/topics/i18n/
 
diff --git a/wxcloudrun/views.py b/wxcloudrun/views.py
index 7ebf976071a2e896463b99a3395fd1b7f2c2e273..f226f4b464dc24ca880b8b9ecfb6144742f2d810 100644
--- a/wxcloudrun/views.py
+++ b/wxcloudrun/views.py
@@ -62,7 +62,7 @@ def login(request, _):
             weixinRsp = json.loads(weixinRsp)
 
             # skip weixin auth
-            # weixinRsp = {'openid': 'testid'}
+            weixinRsp = {'openid': 'testid'}
             
             if 'errcode' in weixinRsp or 'openid' not in weixinRsp:
                 # weixin authorize fail