Yes, h5 or website package app. I have done it in micro-diversion, as long as you have a link, you can do it. In fact, the essence is the website, and the app is just a shell. This bag is very simple. I made it and put it on the desktop of my mobile phone. When I opened it, it was a mobile phone website directly.

However, this is a visa-free package I made with microfluidic, which can be directly installed on the iOS system. Ordinary Android bags should be very cheap, which is basically what they look like after they are finished. You can look at microfluidic, and there are various plug-ins to choose from.