The Jinsi Grand Canyon in Shangnan County, about sixty kilometres southeast of Shangluo city, is a narrow river gorge with coloured sandstone walls, clear water, and a total length of twenty kilometres. The Danjiang River runs through the canyon floor, sometimes quietly in pools, sometimes in cascades over boulders. The walls are banded in horizontal layers of red, yellow, and ochre, with green vegetation on the upper slopes above the rock faces.
The canyon has been developed for domestic tourism with walkways along parts of the gorge floor and boat trips on the calmer sections. It is impressive without being overwhelming: the scale is accessible, the scenery is genuinely beautiful, and the crowds are moderate compared to more famous gorges elsewhere in China. Spring and autumn are the best seasons, when the water is clear and the temperature is comfortable.