After Chen Shaojie obtained this system-
To illustrate with a more vivid metaphor, he is just a free WiFi player. If you want to go online, you must go to the source of WiFi.
The free WiFi signal has a very high limit on the connection distance, and it should not be too far away.
therefore–
Whether you can get it without rubbing, it really depends on your ability.
PS. I just want to drive the car all the way and show you the scenery along the way in this world.