How can I do well in e-commerce?

Hello, I personally believe that to do e-commerce first you must learn to adhere to, will be selected, will be marketing, will be planning, will be live, you can go to try and do well in e-commerce. Of course, according to the individual's own situation, the most important thing is how you want to do, rather than others teach you how to do. I hope to be able to help you.