Fortune Telling Collection - Ziwei fortune-telling - Is it normal to hide eighteen digits?

Is it normal to hide eighteen digits?

Collection No.18 is a digital collection online mall center app, which has a large number of complete collection information and can be used online anytime and anywhere. All the information in the collection is dynamic, and mobile phones can pay online. There are also many cost-effective products, and the historical data of the collection are all available, and the collection is authentic. Users can also participate in online secondary market auctions.