During the network connection, you can change the hop count of an interface based on different interfaces. Then, the gateway generates a default route and takes the route based on the route with the smallest hop count.
1. Modification method: Select in sequence, and finally go to advanced Settings. The number of hops can be set in two places, one is the number of hops of the gateway, the other is the number of hops of the interface, and the resulting default route is the sum of the two.
2. After both wired and wireless routes are enabled, run the command on the upper floor to enter route print. You can see that there are two default routes of 0.0.0.0, the upper one is wired and the lower one is wireless. However, for the exact route that has been added, such as 10.0.0.0 in the third line, the route is forwarded to the wired interface according to the longest matching rule.