along with the development of digital technology, have you ever thought about the internet costs that you use for your needs ...? where we always open the market every day and trade your cryptocurrency assets, let's calculate with your income, in one day whether you always explore exchanges, social media, upload, share and other sites, is it commensurate with your income or is it commensurate with the sale and purchase of your cryptocurrency assets ...? where every time we make a sale and purchase there will be a cost, and the time we spend does not count how many hours we live on our computer or smartphone and etc, ..?