1. official website: Ganyi Company official website provides online purchase service. You can choose your own city on the website, then choose the product model and quantity to buy, and finally complete the payment.
2. E-commerce platform: Taobao, JD.COM and other e-commerce platforms have many stores of Ganyi Company, where you can buy the required energy products.
3. Physical store: Ganyi Company has physical stores all over the country, so you can go to local physical stores for consultation and purchase.
4. Agent: The agent of Ganyi Company can sell Energy Treasure products to local users.