Are both Karamay and Meihekou transportation hubs?
Meihekou Meihekou () is a city of 600,000 in southwestern Jilin province, People's Republic of China. It is a regional transport hub, connecting three railway lines, all of which are single track, and 2 national highways. The city is also a major lorry transshipment point in the region as it is also the junction of two trunk roads, connected to Liaoyuan in the northwest. The city is administratively a county-level city of Tonghua City.
G15 Shenyang–Haikou Expressway The Shenyang–Haikou Expressway (), commonly referred to as the "Shenhai Expressway" () is an expressway in the People's Republic of China that connects the cities of Shenyang, Liaoning, and Haikou, Hainan. When fully complete, it will be 3710 km in length.