How to get from Xi 'an to red river valley?

Friends who want to go to red river valley alone: (1) Take Xi 'an Chengxi Bus Terminal for 2 hours, get off at Meixian Station and stay in Meixian. (Standard room 6 yuan with bathroom) Take the shuttle bus from Meixian to red river valley to 5 yuan at 7-8 am to the scenic spot, and the time is about 1 hour. Ticket season in 6 yuan and off-season in 3 yuan. Online ordering offers 5 yuan. After purchasing tickets, take sightseeing bus 15 yuan to Sizui Mountain. After you come back, go to Doumu Waterfall, take sightseeing bus to 3 yuan for more than 1 minutes, and walk for about 1 hour. Return to Meixian County to live in the evening. You can go to Taibai Mountain for one day the next day. Return to Meixian at 5 o'clock and take the expressway to Xi 'an. (2) Take Xi 'an-Meixian for 4 hours from the bus station opposite Xi 'an Railway Station to the side of Meixian (low speed) 63 station. (3) Living in a scenic spot will be more expensive. About 12. (4) If you live in Meixian County, you can go shopping and eat snacks in Meixian County at night. (5) The plank road of Sizui Mountain is beautiful, but it is very tired. I will come down in a few minutes by taking the slide.