diff --git a/apps/__init__.py b/apps/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/apps/mosquito/__init__.py b/apps/mosquito/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/apps/mosquito/admin.py b/apps/mosquito/admin.py
new file mode 100644
index 0000000..8c38f3f
--- /dev/null
+++ b/apps/mosquito/admin.py
@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.
diff --git a/apps/mosquito/apps.py b/apps/mosquito/apps.py
new file mode 100644
index 0000000..2d07128
--- /dev/null
+++ b/apps/mosquito/apps.py
@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class MosquitoConfig(AppConfig):
+    name = 'apps.mosquito'
diff --git a/apps/mosquito/models.py b/apps/mosquito/models.py
new file mode 100644
index 0000000..567b48b
--- /dev/null
+++ b/apps/mosquito/models.py
@@ -0,0 +1,36 @@
+from django.db import models
+
+
+class Mosquito(models.Model):
+    device_id = models.CharField(max_length=100, verbose_name='设备ID')
+    region = models.CharField(max_length=50, verbose_name='区域')
+
+    class Meta:
+        verbose_name = '灭蚊灯'
+        verbose_name_plural = verbose_name
+
+    def __str__(self):
+        return self.device_id
+
+    def get_absolute_url(self):
+        pass
+
+    def get_api_url(self):
+        pass
+
+
+class MosqPost(models.Model):
+    mosq = models.ForeignKey(Mosquito, verbose_name='灭蚊灯', on_delete='PROTECT')
+    led = models.PositiveIntegerField(max_length=30, verbose_name='灭蚊数')
+    energy = models.PositiveIntegerField(max_length=10, verbose_name='电量')
+    times = models.DateTimeField(auto_now=False, auto_now_add=True)
+
+    class Meta:
+        verbose_name = '灭蚊数据'
+        verbose_name_plural = verbose_name
+
+    def __str__(self):
+        return self.mosq
+
+    def get_api_url(self):
+        pass
\ No newline at end of file
diff --git a/apps/mosquito/tests.py b/apps/mosquito/tests.py
new file mode 100644
index 0000000..7ce503c
--- /dev/null
+++ b/apps/mosquito/tests.py
@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.
diff --git a/apps/mosquito/views.py b/apps/mosquito/views.py
new file mode 100644
index 0000000..91ea44a
--- /dev/null
+++ b/apps/mosquito/views.py
@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.
diff --git a/mosqkiller/settings.py b/mosqkiller/settings.py
index fd2642d..2ce027f 100644
--- a/mosqkiller/settings.py
+++ b/mosqkiller/settings.py
@@ -11,9 +11,11 @@ https://docs.djangoproject.com/en/2.0/ref/settings/
 """
 
 import os
+import sys
 
 # Build paths inside the project like this: os.path.join(BASE_DIR, ...)
 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+sys.path.insert(0, os.path.join(BASE_DIR, 'apps'))
 
 
 # Quick-start development settings - unsuitable for production
@@ -37,6 +39,7 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
+    'mosquito',
 ]
 
 MIDDLEWARE = [
@@ -76,8 +79,12 @@ WSGI_APPLICATION = 'mosqkiller.wsgi.application'
 
 DATABASES = {
     'default': {
-        'ENGINE': 'django.db.backends.sqlite3',
-        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
+        'ENGINE': 'django.db.backends.mysql',
+        'NAME': 'mosqkiller',
+        'USER': 'mosq_admin',
+        'PASSWORD': 'Q5BkPk62mqeBxI_lHh2',
+        'HOST': '47.106.73.20',
+        'PORT': 3326
     }
 }
 
diff --git a/mosqkiller/urls.py b/mosqkiller/urls.py
index 823980f..50ca491 100644
--- a/mosqkiller/urls.py
+++ b/mosqkiller/urls.py
@@ -17,5 +17,5 @@ from django.contrib import admin
 from django.urls import path
 
 urlpatterns = [
-    path('admin/', admin.site.urls),
+    path('mosq_admin/', admin.site.urls),
 ]