1. What is Long An:
- Long An is a Vietnamese social network that provides users with useful tools and features for marketing, communication, and online sales.
- Long An is a highly connected business social network, providing user groups with tools and features to establish information portals, interact, connect and make electronic transactions.
- Long An is a social media network with many utilities and high entertainment for common user groups.
- Long An is a free e-commerce platform that helps users easily create stores and sell goods online.

2. Technology platforms of Long An social network:
- Production and provision of information
- E-commerce platform, online sales
- Information portal, yellow pages
- Press information floor
- Chat, make free phone calls
- Search.

3. Long An social network is a platform that provides utilities for marketing communications, sales, and affiliate marketing:
- Platform for creating and producing multimedia content
- Content distribution and sharing platform to social networking applications outside Long An
- Platform for establishing information portals to provide visits to advertising and sales pages of external businesses.
- Platform for building an online multi-channel sales system.
- Platform for building an online advertising and marketing brokerage system (affiliate marketing system - selling "coupons", discount codes.
- Platform for creating groups and interactive communities to share high benefits.