How much does it cost for two people to travel from Lanzhou, Gansu to Beijing?

It is more cost-effective for two people to travel. Generally, five or six thousand yuan is enough for two people, but if you don't join the tour, even if two people live together, it will cost about 1500 for eight or nine days, more than 1000 for meals, and even if it costs 1000, it will cost 3,000 for souvenirs and tickets. If you stay for eight or nine days, the all-inclusive ticket costs more than one thousand to nearly two thousand, and the round-trip ticket costs several thousand. Have fun!