The three points can actually be played together. As for choosing, it all depends on personal preference. After all, every place has its own unique scenery.
Siguniang Mountain Scenic Area:
Siguniang Mountain Scenic Area consists of three parts: Shuangqiao Valley, Changping Valley and Haizigou. Each ditch is independent.  
Three ditches can meet different requirements for outdoor activities.
The Siguniang Mountain Scenic Area is very rich in alpine resources, which can meet the needs of mountaineering enthusiasts at different levels. There are 61 peaks in the scenic area with an altitude of more than 5,000 meters, of which Siguniang Mountain is the highest. The four peaks are 6,250 meters above sea level. The second highest peak in Sichuan, after Gongga Mountain, the king of Shu Mountain, it is known as the Queen of Shu Mountain. The altitudes of the big peak, the second peak and the third peak are 5355 meters, 5454 meters and 5664 meters respectively. If you are a mountaineering enthusiast, you can choose Dafeng; if you are an amateur climber, you can choose Erfeng.
shuangqiaogou
Located in the westernmost part of Siguniang Town, it is the least labor-intensive to visit. The infrastructure of the scenic spot is the most complete, and ordinary tourists can basically travel effortlessly. The basic method of walking is to take people to the farthest scenic spot in a sightseeing car, and then go from far to near. , taking a sightseeing bus to visit each scenic spot, the whole process basically takes 4 hours.
Changpinggou:
Changping Valley is 29 kilometers long. The first 7 or 8 kilometers has a good hiking trail. The second half is an original hiking route. Siguniang Mountain is located 16 kilometers inside the ditch. Changping Valley can lead directly to the foot of Siguniang Mountain, or you can cross to Bipeng Valley to reach Li County.
Haizigou:
The total length of Haizigou is 19.2 kilometers. It is basically an original hiking route. You can hike to the top of the Big Peak and the Second Peak. You can watch the sunrise on the top of the mountain and watch the stars at night. If you need to climb to the top, you need to ask a local guide and bring all the equipment or rent Gear up the mountain.
For accommodation, you can live in Siguniang Town. Changping Valley and Haizigou are to the east of Siguniang Mountain Town, Shuangqiao Valley is to the west of Siguniang Mountain Town; Siguniang Town is in the middle, connecting three ditches in series.  
daocheng
Aden:
Aden away
daocheng
The county seat is still more than 80 kilometers away, and it takes more than an hour to drive.
There is no shuttle bus available, you need to
daocheng
Carpooling from the county town usually costs 50 yuan to Shangri-La Town. It is still 5 or 6 kilometers from the town to the ticket office of the Aden Scenic Area. There is a running shuttle bus and the fare is 5 yuan.
It is 40 kilometers from the ticket office of the scenic spot in Aden to Chonggu Temple. You need to take a sightseeing bus.
Aden ticket: 150 yuan, sightseeing ticket: 120 yuan
You can stay in Yading Village or take the Shangri-La Town in the Aden Scenic Area. The tickets and tickets are valid for 2 days (during peak season, the tickets are only valid on the same day. You need to buy tickets at half price to enter the scenic spot on the second day. Please refer to the scenic spot notice for specific conditions)
There are a total of 6 stations in Yading Village, Station 1, Station 2… and so on. Each station has a B&B. Station 1 is basically on the top of the mountain, far away from Chonggu Temple, and Station 6 is closer, 5 kilometers away. Chonggu Temple is on the left and right. It is at the foot of the mountain and the altitude is relatively low. You can choose according to your own preferences.
Accommodation in Yading Village is relatively expensive because it is in a scenic spot, but you don’t need to get up early in the morning. After all, it is an hour’s drive from the gate to Chonggu Temple.  
Guide for Aden:
There are two tour routes in Aden
Long-term route: The sightseeing bus reaches Zhaguubeng (0.5 kilometers) - Chonggu Temple - Chonggu Meadow (6.7 kilometers) - Luorong Cattle Farm (5 kilometers) - Milk Sea - (0.5 kilometers) Five Color Sea
Short-term route: The sightseeing bus reaches Zhaguanbeng (0.5 kilometers) - Chonggu Temple (1.5 kilometers) - Zhenzhuhai
Zhaguanbeng altitude: 3800 meters
Chonggu Temple altitude: 3900 meters
Luorong Cattle Farm Altitude: 4180 meters
Milk Sea Altitude: 4600 meters
Five Color Sea Altitude: 4700 meters
Zhuhai altitude: 4080 meters
You can take a battery car from Chonggu Temple to Luorong Cattle Farm, which costs 50 yuan for one way and 80 yuan for round trip.
You can ride horses from Luorong Niu Farm to Milk Sea
Ordinary tourists can play in two days, one day for long-term play and most of the day for short-term play.
If you are interested, you can check out my travel notes:
Traveling Alone - Sichuan Part 3 (39 days around Sichuan: Siguniang Mountain, Seda,
daocheng
Aden, Hailuogou)
http://www.mafengwo.cn/i/18651913.html

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