The differences between t1 and t2 of Lukou Airport are as follows:

1. Different geographical locations: Terminal T1 is located in the north of the airport, mainly serving domestic flights and some international flights; Terminal T2 is located in the south of the airport, mainly serving international flights and some domestic flights.

2. facilities and services are different: the T1 terminal is relatively old, and the facilities and services are slightly insufficient; Terminal T2 is relatively new, with more advanced facilities and services, such as more dining and shopping places, spacious rest space and barrier-free facilities, and more spacious boarding gates.

3. The number of flights and routes are different: there are many flights in Terminal T1, mainly covering flights in major cities in China; The number of flights in T2 Terminal is small, mainly flying to foreign cities and some international routes.