1. One year of website technical maintenance (maintenance will continue after renewal) to ensure the normal operation of the website script program. If there is a program error, it will be resolved within 3 hours;

2. Website programs, background management passwords, domain name management information, space management information, etc. are left to the user to save. The website is completely controlled by the user; even if one day we no longer do this, you will have no worries.

3. Regular backup and recovery of website and database content every week;

4. Provide basic technical training on the website for 1-2 people from the client;

5. Basic training and support for website SEO optimization and promotion;

6. Provide analysis and suggestions on website key words and do basic work for SEO promotion;

7. Monitor the domain name resolution of the website in real time, remind the expiration date, and ensure the operation of the website;

8. The website cannot be opened due to space problems, which are not caused by natural disasters, and will be resolved within 24 hours;

9. Provide users with the ability to upload some products and article materials;