Every time I recommend it to everyone, after a little farther around! There are always friends who come to ask if the go sister is closer, and there is, but today I want to tell you about this placeCopper pot station, go sister recommended it three years ago. I'll give you Amway again today, mainly because many people have forgotten, plus this train has something new. Then Amway again.
For friends who took the green train as a child, this can be regarded as a bitter nostalgia.
The starting station of this green train is "Chongqing South Railway Station" (the location can be navigated), which is about two kilometers away from the end of Jiubin Road in the direction of Huangjueping, and runs on the same track as the previous Caiyuanba Railway Station. You can only go to the site to buy tickets (manual window or automatic ticket machine), and the whole journey takes 40-45 minutes. 
The entrance to the pit stop, a bit retro, suddenly pulled back to 20 years ago. 
When they came to the platform, everyone couldn't help but pick up their mobile phones and take pictures of the green train.
It's a green train, but we're clean! There is no smell either.
This train also has a "learning car" for the dolls.
The point is that we are sitting on the side facing the platform, and when the train starts, we can take pictures of some beautiful place name walls. 
You can go to the junction of the carriages and listen to the sound of the wheels and rails, or you can visit the sleeping cars. 
The train travels along the river, passing through many sections of the main city, which is an alternative landscape painting.
After exiting the station, walk up a small road and you will be able to walk down the street in a few minutes.
This side seems to be a new countryside, with a beautiful environment, clear air, easy to walk, and strollers. Tongcanyi is a famous church, and there is a big Christmas tree at the door, which is very eye-catching, and it is also beautiful to take pictures.
Inside the church, the exquisite decoration is full of details.
The whole church is very well maintained, and the architecture is very exquisite.
In addition to the main part of the church, there is a courtyard where you can take a stroll.
The café, called "Dou Room", is a separate building in a corner of the courtyard with a small courtyard.
The café has a small bookstore, there are a lot of books, children can read books, adults drink coffee, it is quite comfortable, and the price is not high.
I'm tired of shopping, there is a good bean curd rice here, called Shen Erwa Bean Flower Restaurant.
After eating and drinking, you can go to the former residence of Zhou Gongzhi to take a stroll, as a municipal-level cultural relics protection unit, there is also important historical significance here, it was the site of the enlarged meeting of the Sichuan Provisional Committee, which tells many historical events in Chongqing, and looks quite touching.
Finally, go to the Daxi River Ecological Corridor! There are two parts of the scenic spot, one is some of the scenery in the Daxi River Ecological Corridor, including the five caves, the waterfall of the Luogudong Cave, the Guanyintan Bridge, the Jiulong Bridge, etc., and the other refers to the scenery under the Erlangtan Bridge. The scenery of the Daxi River Ecological Corridor will pass by first, and the scenic spot of Erlangtan Bridge will be just behind.
The Daxi River Ecological Corridor is mainly a fitness trail built along a river ditch, and you can see many wild spots along the way, and many people fish here.
This is one of the waterfalls photographed in the scenic area, called Luogudong Waterfall, all the way along the trail, there are many waterfalls of different sizes in it. I can't tell what the name of each one is, there is no sign to explain, so I can only ask the locals.
Follow the trail down to the fork in the road, to the right is the other small waterfalls, and to the left is the scenic spot of the five caves. When you walk in, you can clearly feel the force and sound of the water crashing down. The road is slippery, so be careful when walking.
The five caves are on this viewing platform, and there are many stone carvings on the stone wall outside the cave, one of which has an article that records the origin of the five caves in detail. Probably the Yang Peishi brothers in order to avoid danger, spent 8 years on the cliff to dig this hole, the hole can be used for people to live, there is a kitchen and a lounge, there was no platform built at that time, to go to the hole or rely on the rope to climb down, in short, to feel its magic.
In this way, the day's trip is basically over, and if you don't want to take the train when you come back, you can take the 434 bus Taojia Huafu intersection west and then take rail transit line 5.