netsh interface ipv4 set address "以太网" static 192.168.1.2 255.255.255.0 192.168.1.1
netsh interface ipv4 set dns "以太网" static 114.114.114.114
netsh interface ipv4 add dns "以太网" 223.5.5.5 index=2
netsh interface ipv4 add address "以太网" 192.168.2.10 255.255.255.0
netsh interface ipv4 set address "以太网" dhcp
netsh interface ipv4 set dns "以太网" dhcp