How much does it cost for three people to travel from Changde to Beijing?

Beijing conventional grounding reference:

Ordinary express hotel: stay for 2 nights and 3 days, about 400, and take a panoramic tour of about 800.

Stay for three nights and four days, around 450, and have a panoramic tour of around 860.

Stay for four nights and five days, around 520, panoramic pure play around 9 10,

Changde to Beijing: The air ticket price depends on how much discount you bought, and the train ticket also depends on what ticket you bought.