diff --git a/README.md b/README.md
index fb9b070191c34e4966494f24d90f1556bb0bee60..7dae44c25a80ba0b212c66ce1988afbca9146cb4 100644
--- a/README.md
+++ b/README.md
@@ -84,3 +84,11 @@
- 设置port为8099
- root_url介绍
+### 2.6 项目download_init配置：[download_init](./download_init/README.md)
+
+该项目主要实现以下功能：
+
+- 初始的项目配置目录名修改为config
+- 设置ip为`192.168.3.50`
+- 设置port为8099
+- download file 介绍
diff --git a/docs/img/DownloadReadme/1.png b/docs/img/DownloadReadme/1.png
new file mode 100755
index 0000000000000000000000000000000000000000..c65f2d511991d6b754a129b734fe4b2d38bf1683
Binary files /dev/null and b/docs/img/DownloadReadme/1.png differ
diff --git a/download_init/README.md b/download_init/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..8203c9baf92c5321aaed2649c7fe7d80a9a250f1
--- /dev/null
+++ b/download_init/README.md
@@ -0,0 +1,97 @@
+# download_init项目介绍
+
+该项目主要实现以下功能：
+
+- 初始的项目配置目录名修改为config
+- 设置ip为`192.168.3.50`
+- 设置port为8099
+- download file 介绍
+
+## 一、创建项目
+```shell
+# 创建项目
+cd ~/django5
+django-admin startproject root_url_init
+
+# 创建app
+~/django5/init
+python3 manage.py startapp app
+
+# 启动项目
+python3 manage.py runserver
+```
+
+## 二、初始化配置
+
+具体修改参见issue：[新建app、配置目录、登录IP和端口号修改](https://gitee.com/rd_management_system/django5/issues/IBEZL4)
+- 初始的项目配置目录名修改为config
+- 设置ip为`192.168.3.50`
+- 设置port为8099
+
+## 三、下载功能介绍
+
+Django提供三种方式实现文件下载功能，分别是HttpResponse、StreamingHttpResponse和FileResponse, 三者的说明如下:
+- HttpResponse是所有响应过程的核心类，它的底层功能类是HttpResponseBase。
+- StreamingHttpResponse是在 HttpResponseBase的基础上进行继承与重写的，它实现流式响应输出（流式响应输出是使用Python的迭代器将数据进行分段处理并传输的）适用于大规模数据响应和文件传输响应。
+- FileResponse是在StreamingHttpResponse 的基础上进行继承与重写的，它实现文件的流式响应输出，只适用于文件传输响应。
+
+## 四、三种下载功能实例
+
+- views.py代码实现
+
+```python
+# http download
+def http_download(request, *args, **kwargs):
+ print("Download file is {}".format(DOWNLOAD_FILE))
+ with open(DOWNLOAD_FILE, 'rb') as file:
+ response = HttpResponse(file.read(), content_type='application/octet-stream')
+ response['Content-Disposition'] = 'attachment; filename="' + os.path.basename(DOWNLOAD_FILE) + '"';
+ return response
+
+# stream_download
+def file_read(file_path, size=512):
+ with open(file_path, 'rb') as file:
+ while True:
+ file_stream = file.read(size)
+ if file_stream:
+ yield file_stream
+ else:
+ break
+
+def stream_download(request, *args, **kwargs):
+ print("Download file is {}".format(STREAM_DOWNLOAD_FILE))
+ response = StreamingHttpResponse(file_read(STREAM_DOWNLOAD_FILE), content_type='application/octet-stream')
+ response['Content-Disposition'] = 'attachment; filename="' + os.path.basename(STREAM_DOWNLOAD_FILE) + '"';
+ return response
+
+# file_download
+def file_download(request, *args, **kwargs):
+ print("Download file is {}".format(FILE_DOWNLOAD_FILE))
+ with open(FILE_DOWNLOAD_FILE, 'rb') as file:
+ response = FileResponse(file_read(FILE_DOWNLOAD_FILE), content_type='application/octet-stream')
+ response['Content-Disposition'] = 'attachment; filename="' + os.path.basename(FILE_DOWNLOAD_FILE) + '"';
+ return response
+```
+
+- download.html代码实现
+```html
+
+
+
+
+
+ Itopen Download Test
+
+
+
+
+
+
+
+```
+
+- 下载测试
+
+ 访问静态页面download.html并点击下载：http://192.168.3.50:8099/static/download.html
+
+ 
\ No newline at end of file
diff --git a/download_init/app/__init__.py b/download_init/app/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/download_init/app/admin.py b/download_init/app/admin.py
new file mode 100644
index 0000000000000000000000000000000000000000..8c38f3f3dad51e4585f3984282c2a4bec5349c1e
--- /dev/null
+++ b/download_init/app/admin.py
@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.
diff --git a/download_init/app/apps.py b/download_init/app/apps.py
new file mode 100644
index 0000000000000000000000000000000000000000..ed327d22f5ad028ff7fae6c967945e1da8438a82
--- /dev/null
+++ b/download_init/app/apps.py
@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class AppConfig(AppConfig):
+ default_auto_field = 'django.db.models.BigAutoField'
+ name = 'app'
diff --git a/download_init/app/models.py b/download_init/app/models.py
new file mode 100644
index 0000000000000000000000000000000000000000..71a836239075aa6e6e4ecb700e9c42c95c022d91
--- /dev/null
+++ b/download_init/app/models.py
@@ -0,0 +1,3 @@
+from django.db import models
+
+# Create your models here.
diff --git a/download_init/app/tests.py b/download_init/app/tests.py
new file mode 100644
index 0000000000000000000000000000000000000000..7ce503c2dd97ba78597f6ff6e4393132753573f6
--- /dev/null
+++ b/download_init/app/tests.py
@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.
diff --git a/download_init/app/views.py b/download_init/app/views.py
new file mode 100644
index 0000000000000000000000000000000000000000..93fea9083a3e46f8220be05169425c19c7a04aa8
--- /dev/null
+++ b/download_init/app/views.py
@@ -0,0 +1,45 @@
+import os
+from django.shortcuts import render, redirect
+from django.http import HttpResponse, StreamingHttpResponse, FileResponse
+
+# Create your views here.
+
+BASE_DIR = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
+HTTP_DOWNLOAD_FILE = os.path.join(BASE_DIR, 'download', 'cat.jpg')
+STREAM_DOWNLOAD_FILE = os.path.join(BASE_DIR, 'download', 'avatar.png')
+FILE_DOWNLOAD_FILE = os.path.join(BASE_DIR, 'download', 'mouse.jpg')
+
+def index(request, *args, **kwargs):
+ return HttpResponse("Hello, world!")
+
+def http_download(request, *args, **kwargs):
+ print("Download file is {}".format(HTTP_DOWNLOAD_FILE))
+ with open(HTTP_DOWNLOAD_FILE, 'rb') as file:
+ response = HttpResponse(file.read(), content_type='application/octet-stream')
+ response['Content-Disposition'] = 'attachment; filename="' + os.path.basename(HTTP_DOWNLOAD_FILE) + '"';
+ return response
+
+def file_read(file_path, size=512):
+ """
+ 每次获取文件size字节数据
+ """
+ with open(file_path, 'rb') as file:
+ while True:
+ file_stream = file.read(size)
+ if file_stream:
+ yield file_stream
+ else:
+ break
+
+def stream_download(request, *args, **kwargs):
+ print("Download file is {}".format(STREAM_DOWNLOAD_FILE))
+ response = StreamingHttpResponse(file_read(STREAM_DOWNLOAD_FILE), content_type='application/octet-stream')
+ response['Content-Disposition'] = 'attachment; filename="' + os.path.basename(STREAM_DOWNLOAD_FILE) + '"';
+ return response
+
+def file_download(request, *args, **kwargs):
+ print("Download file is {}".format(FILE_DOWNLOAD_FILE))
+ with open(FILE_DOWNLOAD_FILE, 'rb') as file:
+ response = FileResponse(file_read(FILE_DOWNLOAD_FILE), content_type='application/octet-stream')
+ response['Content-Disposition'] = 'attachment; filename="' + os.path.basename(FILE_DOWNLOAD_FILE) + '"';
+ return response
\ No newline at end of file
diff --git a/download_init/config/__init__.py b/download_init/config/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/download_init/config/asgi.py b/download_init/config/asgi.py
new file mode 100644
index 0000000000000000000000000000000000000000..2d5be099360b2fd1dbc484344401ba6a7e19f9be
--- /dev/null
+++ b/download_init/config/asgi.py
@@ -0,0 +1,16 @@
+"""
+ASGI config for download_init project.
+
+It exposes the ASGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/5.1/howto/deployment/asgi/
+"""
+
+import os
+
+from django.core.asgi import get_asgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'config.settings')
+
+application = get_asgi_application()
diff --git a/download_init/config/settings.py b/download_init/config/settings.py
new file mode 100644
index 0000000000000000000000000000000000000000..3f931d2b1b553bcf0e4dc5c66a5d132f50206bca
--- /dev/null
+++ b/download_init/config/settings.py
@@ -0,0 +1,137 @@
+"""
+Django settings for download_init project.
+
+Generated by 'django-admin startproject' using Django 5.1.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/5.1/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/5.1/ref/settings/
+"""
+
+import os
+from pathlib import Path
+
+# Build paths inside the project like this: BASE_DIR / 'subdir'.
+BASE_DIR = Path(__file__).resolve().parent.parent
+
+
+# Quick-start development settings - unsuitable for production
+# See https://docs.djangoproject.com/en/5.1/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = 'django-insecure-z!=moj*x)0770tujkzf1i*99b20h(m(7pm6o6v#qsrz8vn!whq'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+ALLOWED_HOSTS = [ "*" ]
+
+
+# Application definition
+
+INSTALLED_APPS = [
+ 'django.contrib.admin',
+ 'django.contrib.auth',
+ 'django.contrib.contenttypes',
+ 'django.contrib.sessions',
+ 'django.contrib.messages',
+ 'django.contrib.staticfiles',
+ 'app.apps.AppConfig',
+]
+
+MIDDLEWARE = [
+ 'django.middleware.security.SecurityMiddleware',
+ 'django.contrib.sessions.middleware.SessionMiddleware',
+ 'django.middleware.common.CommonMiddleware',
+ 'django.middleware.csrf.CsrfViewMiddleware',
+ 'django.contrib.auth.middleware.AuthenticationMiddleware',
+ 'django.contrib.messages.middleware.MessageMiddleware',
+ 'django.middleware.clickjacking.XFrameOptionsMiddleware',
+]
+
+ROOT_URLCONF = 'config.urls'
+
+TEMPLATES = [
+ {
+ 'BACKEND': 'django.template.backends.django.DjangoTemplates',
+ 'DIRS': [os.path.join(BASE_DIR, 'app', 'templates'), os.path.join(BASE_DIR, 'templates')],
+ 'APP_DIRS': True,
+ 'OPTIONS': {
+ 'context_processors': [
+ 'django.template.context_processors.debug',
+ 'django.template.context_processors.request',
+ 'django.contrib.auth.context_processors.auth',
+ 'django.contrib.messages.context_processors.messages',
+ ],
+ },
+ },
+]
+
+WSGI_APPLICATION = 'config.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/5.1/ref/settings/#databases
+
+DATABASES = {
+ 'default': {
+ 'ENGINE': 'django.db.backends.mysql',
+ 'NAME': 'mysql_init',
+ 'USER': 'root',
+ 'PASSWORD': '123456aA',
+ 'HOST': '192.168.3.50',
+ 'PORT': '3306'
+ }
+}
+
+
+# Password validation
+# https://docs.djangoproject.com/en/5.1/ref/settings/#auth-password-validators
+
+AUTH_PASSWORD_VALIDATORS = [
+ {
+ 'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
+ },
+ {
+ 'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
+ },
+ {
+ 'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
+ },
+ {
+ 'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
+ },
+]
+
+
+# Internationalization
+# https://docs.djangoproject.com/en/5.1/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+TIME_ZONE = 'UTC'
+
+USE_I18N = True
+
+USE_TZ = True
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/5.1/howto/static-files/
+
+STATIC_URL = 'static/'
+
+STATICFILES_DIRS = [BASE_DIR / "static", BASE_DIR / "app/static"]
+
+# 设置媒体路由
+MEDIA_URL = 'media/'
+
+# 设置media目录的完整路径
+MEDIA_ROOT = BASE_DIR / 'media'
+
+# Default primary key field type
+# https://docs.djangoproject.com/en/5.1/ref/settings/#default-auto-field
+
+DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
diff --git a/download_init/config/urls.py b/download_init/config/urls.py
new file mode 100644
index 0000000000000000000000000000000000000000..1f2b554e2df129d1c3f588d345e852c1382e2944
--- /dev/null
+++ b/download_init/config/urls.py
@@ -0,0 +1,28 @@
+"""
+URL configuration for download_init project.
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+ https://docs.djangoproject.com/en/5.1/topics/http/urls/
+Examples:
+Function views
+ 1. Add an import: from my_app import views
+ 2. Add a URL to urlpatterns: path('', views.home, name='home')
+Class-based views
+ 1. Add an import: from other_app.views import Home
+ 2. Add a URL to urlpatterns: path('', Home.as_view(), name='home')
+Including another URLconf
+ 1. Import the include() function: from django.urls import include, path
+ 2. Add a URL to urlpatterns: path('blog/', include('blog.urls'))
+"""
+from django.contrib import admin
+from django.urls import path, re_path
+from django.views.generic import RedirectView
+import app.views
+
+urlpatterns = [
+ path('admin/', admin.site.urls),
+ path('index/', app.views.index),
+ path('http_download/', app.views.http_download, name="http_download"),
+ path('stream_download/', app.views.stream_download, name="stream_download"),
+ path('file_download/', app.views.file_download, name="file_download"),
+]
diff --git a/download_init/config/wsgi.py b/download_init/config/wsgi.py
new file mode 100644
index 0000000000000000000000000000000000000000..557f86489e568964f803dc5f672e08074749ffce
--- /dev/null
+++ b/download_init/config/wsgi.py
@@ -0,0 +1,16 @@
+"""
+WSGI config for download_init project.
+
+It exposes the WSGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/5.1/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'config.settings')
+
+application = get_wsgi_application()
diff --git a/download_init/download/avatar.png b/download_init/download/avatar.png
new file mode 100755
index 0000000000000000000000000000000000000000..c75a45e67805c45d63e485ed572710ad72f85d8e
Binary files /dev/null and b/download_init/download/avatar.png differ
diff --git a/download_init/download/cat.jpg b/download_init/download/cat.jpg
new file mode 100755
index 0000000000000000000000000000000000000000..72f37cde82d2e39a161556b71601040f6629af98
Binary files /dev/null and b/download_init/download/cat.jpg differ
diff --git a/download_init/download/mouse.jpg b/download_init/download/mouse.jpg
new file mode 100755
index 0000000000000000000000000000000000000000..31fcb4a1362fc69bc34daec636cf16fd69175c09
Binary files /dev/null and b/download_init/download/mouse.jpg differ
diff --git a/download_init/manage.py b/download_init/manage.py
new file mode 100755
index 0000000000000000000000000000000000000000..37bd3aea7b4bc872a51a8240d4beb1a3125c6d2d
--- /dev/null
+++ b/download_init/manage.py
@@ -0,0 +1,25 @@
+#!/usr/bin/env python
+"""Django's command-line utility for administrative tasks."""
+import os
+import sys
+from django.core.management.commands.runserver import Command as Runserver
+
+
+def main():
+ """Run administrative tasks."""
+ os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'config.settings')
+ try:
+ from django.core.management import execute_from_command_line
+ except ImportError as exc:
+ raise ImportError(
+ "Couldn't import Django. Are you sure it's installed and "
+ "available on your PYTHONPATH environment variable? Did you "
+ "forget to activate a virtual environment?"
+ ) from exc
+ execute_from_command_line(sys.argv)
+
+
+if __name__ == '__main__':
+ Runserver.default_addr = '192.168.3.50'
+ Runserver.default_port = '8099'
+ main()
\ No newline at end of file
diff --git a/download_init/static/download.html b/download_init/static/download.html
new file mode 100644
index 0000000000000000000000000000000000000000..419f0775737e7322dc2bcf0b65908d8eb649dd61
--- /dev/null
+++ b/download_init/static/download.html
@@ -0,0 +1,13 @@
+
+
+
+
+
+ Itopen Download Test
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/root_url_init/README.md b/root_url_init/README.md
index fabc7074f8332570ccb1423ba9a6d1a5088bdc94..57d69cb3b3e30d3341e25d04d2212d18a455aa7d 100644
--- a/root_url_init/README.md
+++ b/root_url_init/README.md
@@ -11,7 +11,7 @@
```shell
# 创建项目
cd ~/django5
-django-admin startproject static_init
+django-admin startproject root_url_init
# 创建app
~/django5/init