If you are talking about reading e-books on Guotu website, you can bring your own notebook, access it through wireless network, or enjoy the space at the digital computer on the fourth floor.

If you want to see the digital resources of the national map online, you can log in to the portal system of the national map, apply for a card or register with your real name. You can see more than 100 resources when you apply for a card, and 890 resources when you register with your real name. Card registration is free. Of course, you don't have to register if you have a card.