There are no wild men in Yeren Valley.
Yeren Valley is located in Yeren Valley Town, Fang County, Shiyan City, not in the Shennongjia Forest District. The forest district is an administrative concept; Fang County borders the Shennongjia Forest District. In fact, the Shennongjia Forest District was formed by carving out areas from Fang County, Xingshan County, and Badong County. Yeren Valley is located on the northern edge of the Shennongjia Forest District, and it is named after the numerous sightings of wild men (Yeren) throughout history.
Leaving aside the legends of wild men, Yeren Valley is actually a typical mountain valley, with similar landscapes found in many parts of my country, both north and south. In Northeast China, the Maolangou Valley in Yichun, Heilongjiang Province, is highly similar, both being valleys in the mountains with a stream flowing down from above, featuring waterfalls, deep pools, and streams along the way. The main differences lie in the flora and fauna of the north and south, and also in the formation of the valleys—northern valleys are mostly formed by water erosion, while southern valleys are mostly formed by karst topography. The middle section of Yeren Valley is a sinkhole formed by the collapse of a huge karst cave.
The Yeren Valley tour route is well-designed. After taking a bus to the scenic area exit, you transfer to a sightseeing bus to reach the entrance, which is also the highest point of the scenic area. Following the stream downhill, you return to the parking lot where you arrived. The trail winds for 5 kilometers, almost entirely downhill and level, with only a few steps, so it's not strenuous. The valley is densely vegetated, and the mountains on both sides are high, so it's not sunny on a clear day. Two hours is usually enough for a visit. On the day we visited, it was drizzling, and although the path was slippery and we walked slowly, our group of 30 people all exited the valley in an hour and a half.
The main attractions in the scenic area are water features: Dragon Saliva Waterfall, Dragon Beard Waterfall, Chuanzi Waterfall, Wild Valley Cascade, Pot Bottom Pool, and Yeren Lake. Not far past the sinkhole, an underground river flows out from a karst cave, forming a waterfall—a common sight in my country's karst regions, but quite rare to us northerners. There is also a wild spring in the middle of the valley, a naturally flowing mountain spring with sweet, refreshing water, perfect for hydration.
The remaining scenic spots rely more on imagination and explanation. Swallow Rock is named after the swallows that nest there. Dragon Gill, the Cliffside Forest, the Sinkhole, the Valley-Suppressing Jade Seal, and various medicinal herbs within the valley all require a guided tour to fully appreciate. Near the exit of the scenic area is a suspension bridge, a good vantage point for viewing Huancai Ridge, but its beauty depends on the season. It's most beautiful in spring when wild cherry blossoms and dove trees are in bloom, and in autumn when the colorful forests appear; the seasons are quite seasonal.
To prevent visitors from getting bored, the scenic area has placed signs and sculptures about the legend of the Wild Man in various locations within the canyon. They also set up camping and photo-taking areas in the middle of the canyon and arranged a Wild Man tribe performance, but it was canceled due to rain. If you're planning a trip there, you'll need to add time for the performance to your two-hour itinerary.
These are roughly the highlights. The guides and staff at the scenic area were very enthusiastic and friendly. There weren't many tourists; on a light rainy day, we were the only group in the scenic area, making for a very good experience. Visiting the Yeren Cave, which is not far away, together makes a complete one-day tour. However, the scenic area is still a bit far from Shiyan city. Whether or not to visit depends on personal preference.