The striking red color of Dongchuan Red Land is primarily due to the high iron content in the soil. The iron oxidizes over time, giving the soil its distinctive reddish hue. This process is similar to what happens in other iron-rich environments, such as the red soils found in parts of Australia and the southeastern United States.

Additionally, the climate and environmental conditions in the Dongchuan area contribute to the preservation of the red color. The region experiences a combination of factors such as high altitude, abundant sunlight, and relatively dry weather, which help maintain the iron oxide in the soil and prevent it from leaching away.

Dongchuan Red Land is characterized by rolling hills and valleys, adding depth and dimension to the landscape. The hills create a sense of undulation and movement, further enhancing the visual appeal of the area.

The Dongchuan Red Land is particularly famous for its terraced fields, which are cultivated by local farmers to grow crops such as barley, wheat, and canola. These terraced fields, combined with the contrasting colors of the soil and crops, create a mosaic-like pattern that is truly mesmerizing, especially during sunrise and sunset when the colors are most intense.

Despite its striking appearance, Dongchuan Red Land is a working agricultural area. Local farmers cultivate a variety of crops on the terraced fields, including wheat, barley, canola, and potatoes. The unique soil composition and terraced landscape provide ideal conditions for farming, contributing to the local economy and food production. Dongchuan Red Land has become a popular tourist destination, attracting photographers, nature enthusiasts, and travelers from around the world. Tourism brings economic benefits to the region, including revenue from entrance fees, accommodations, restaurants, and local businesses.

According to the Internet