The game of the brave looks for strange caves in the valley on the outskirts of Beijing.

In the opaque cave, step by step down with a rope, fear and excitement come together, one or two meters to the unfathomable bottom of the cave, which is the popular brave game at present-exploring the hole.

Some senior "spies" (cave-exploring enthusiasts) told reporters that the charm of cave-exploring lies in the strong curiosity and desire for the unknown world before the cave-exploring, the excitement of fear and excitement during the cave-exploring, and the sense of accomplishment after the conquest.

Early summer, find a weekend, armed to the teeth, look for those strange caves in the valley in the suburbs of Beijing, and finally find out. While honing your courage, you can also temporarily avoid the hot summer in a cool cave, which is cost-effective.

Entry level:

● Yinhu Cave: boating underground river.

If you don't want to bear too much stimulation, it is a good choice to "explore" the cave in Yinhu, which can satisfy the curiosity of underground seclusion without bearing too much stimulation. Exploring the depths of the stratum by boat, the rocks on both sides of the 600-meter-long river are rugged and varied, which is like entering a magical world, making you feel new and exciting all the time.

★ Bus route: Take the 9 17 overpass to Yinhu Cave;

★ Self-driving: Take Beijing-Shijiazhuang Expressway to Fangshan exit, pass through Yancun and Tori, and go straight along the national road 108.

● Shihua Cave: 2500 meters underground for seclusion.

Going to Shihua Cave can give you another feeling of being 2500 meters under the cave. Shihuadong is a multi-layer, multi-branch and multi-layer structure. The cave is divided into seven floors, the first to sixth floors are karst cave landscape, and the seventh floor is underground river. At present, floors 1-4 have been opened, and the tour route is 2500m. * * * There are eight sights and ten wonders. There are five types of sediments: dripping water, flowing water, penetrating water, stagnant water and splashing water, and there are more than 40 sedimentary forms. There are typical sediments such as stone pearl, stone grape, goose tube, pearl pagoda, lighting wall, colorful stone flag, stone shield, moon lotus and so on. Shihua Cave has a constant temperature of 65438 03℃ all year round. In hot summer, caves are a cool world.

★ Bus route: Take bus No.7 to the front door; Take the 9 17 branch line to the overpass.

Restriction level:

In addition, there are many unknown caves around the suburbs of Beijing. These caves are undeveloped and not managed in a unified way. They are basically the new discoveries of adventurers. They summed up some experiences in exploring caves for future generations' reference. The following caves with the most primitive charm in Mentougou may be considered.

● Bai Ya Cave: Twisted Shaft

Bai Ya Cave is located 2 kilometers away from Caoshuicun, Tanzhe Temple, Mentougou District. The hole is a vertical shaft, and the vertical shaft is twisted downward, and the depth of the hole is about 50 meters. The entrance faces northwest, with an altitude of 4 10 meters. There are two golden cypress trees on the cliff at the entrance of the cave. The spy who has been to this cave named it "Bai Ya Cave".

★ Bus route:

1. Take bus No.336 at Fuchengmen, get off at Hetan Station, and then transfer to the bus for Tanzhe Temple.

2. Take the 93 1 subway to Tanzhe Temple.

Next to Jietai Temple: Like an upside-down clock.

On the right side of Jietai Temple in Mentougou, you can find a very good cave along the thorn path, all the way to the deepest place. The hole here is very big. It is said that this used to be an arsenal. Near the entrance of the cave, there is a seven-or eight-meter-high white pagoda, on which all kinds of Buddha statues are lifelike. From the mouth of the cave, there is a stone step road leading to the depths of darkness. On both sides of the stone steps, there are three or five simple cement houses with only one door. Behind the door, there are some unknown caves Walking down the stone steps about 40 meters and crossing a simple threshold, this is the real underground world. This hole is not too deep. It takes about ten minutes to reach the bottom of the hole. According to the people who went in, the terrain of this hole is like an upside-down clock.

★ Bus route:

Take bus No.7 from Qianmen and Fuchengmen to Jietai Temple.

Take bus 93 1 to Jietai Temple in Pingguoyuan subway.

● Mountain apricot cave: Six-level shaft is waiting for you to explore.

Xingzidong is four or five kilometers west of Muchengjian Coal Mine in Mentougou District. A few years ago, "spies" went to explore. They divided the apricot cave into six layers. The first stage is a vertical shaft 10 meter with a slope of about 70~80 degrees and a length of 25 meters. Below the hole is a small hall. The second stage is a big shaft, 45 meters deep, and the cave wall is a big stone slab like a knife, which looks very spectacular; The third stage is a 30-meter shaft with huge rocks at the bottom; In the fourth stage, it is necessary to turn over a boulder, drill through a crack and drop vertically, with a drop height of about 45 meters, which is a cave hall; The fifth shaft is a narrow gap at first, and it is a 25-meter shaft, and then it goes down about 20 meters. This is a stone flower hall with stalactites everywhere. The shaft wall of the sixth horizontal shaft is full of gravel, and the falling gravel is like a stone rain (be sure to pay attention to safety here). The depth of this horizontal well is 35 meters, which is also the bottom of the hole.

★ Bus route: You can take bus No.929 from Apple Garden subway to Muchengjian.

● Safety strategy for drilling holes.

1, the risk factor of tunnel exploration is large, which requires strong professional exploration knowledge and experience. If you are a novice, please be sure to do it under the guidance and guidance of professionals and tour guides, otherwise you may face danger, which is very important.

Besides the necessary rope, drinking water and food, knee pads, gloves and safety helmet are also essential. In addition, in order to prevent the danger of hypoxia underground, it is best to use calcium carbide lamp as lighting.

Just in case, be sure to bring enough batteries and spare light bulbs, enough food and water, and don't forget to mark them along the way, but don't destroy the ecological environment in the cave.

4. One of the biggest dangers for a hole seeker is to get lost in the hole. If you get lost in a cave and can't control your behavior by feeling, the best way is to find your way along the river.

● Peripheral actions

Experience the seaside in yunfo mountain.

Summer has arrived. Go to the beach of yunfo mountain Tourist Resort and experience the seaside customs. The simulated wave-making equipment in the bathing beach can generate waves of 70 ~ 90cm, and there are also water recreation projects such as river rafting, high platform diving, bumper boats, children's water parks and water slides with different paths. There are trapeze, Ma Keqin bubble gun, beach volleyball, football, barbecue field that can accommodate 150 people, etc. There are handfuls of beautiful parasols on the soft beach, and the scenery of "seaside" is extremely comfortable.

Besides, the Buddha statues all over the hillside are the most peculiar places in yunfo mountain. There are natural stalactite caves under the peak-yunfo mountain Cave is like a maze, where bamboo shoots are rugged, some are like eagles fighting, and some are like monkeys fishing for the moon, which is worth seeing.

Learn skiing for free in Chaoyang Park on Children's Day.

Skiing in June sounds incredible. At the Children's Garden Party on June 1st in Chaoyang Park, Qiaobo Indoor Ski Hall will build an artificial ski resort so that children who like skiing can experience the excitement of skiing in June.

According to reports, the artificial ski resort built this time has a simulated snow trail with a length of13m, a width of15m and a height of 2m. At that time, Qiaobo Indoor Ski Hall will also provide free ski equipment for children, and arrange professional coaches for on-site guidance, so that children can fully enjoy a completely different Children's Day in the snow.

The Children's Day series of Qiaobo Indoor Ski Hall will be launched from the 27th to the 4th of June this month. During the event, Qiaobo Ski Museum will launch "1+ 1 free skiing experience card for parents and children" to let parents and children enjoy skiing together. On the day of the festival, "learn skiing with me and become a little hero in the snow field within an hour!" " At the same time, during Children's Day, Qiaobo Ski Hall will also distribute holiday gifts to the children present, so that more children can have a better time in this festival of their own.