First call the local branch of Pepsi (telephone inquiry), and then call the local regional business number for sincere inquiry. Generally, this kind of Pepsi showcase is very popular with the company, because it belongs to a retail dealer, and Pepsi's advertisements want to cover themselves as much as possible, so we need to ask the company's arrangements.

Refund is simple, as long as you have a receipt. 1. If it is normal, an industry representative will visit you regularly and ask him to give you a refund. If the agent doesn't give a refund, call the local Coca-Cola Company (Cha 1 14), ask the sales department, tell the operator your address and find the relevant agent, and you will definitely help.