Due to its special geographical characteristics, Beichuan County has the best ecological resources advantage of konjac growth. The cultivation of Kitagawa flower konjac began in the Ming Dynasty and is a unique variety that has long been formed due to the special heterozygosity of konjac. Its fine powder extraction recovery rate is 55-60%, which greatly exceeds other similar varieties; the main quality index-viscosity reaches 20,000PPM-25000PPM (national standard is 18000 PPM-22000PPM); glucomannan content exceeds other varieties by 4-5 percentage points The solution transparency can reach 80%.

Beichuan Beige Marble, a famous stone in Beichuan Yi Autonomous County, Mianyang City, Sichuan Province. Beichuan beige marble has bright color and clean surface. Apart from natural cracks and patterns, it has almost no inclusions. It has good physical and chemical properties, and its physical density indicators such as bulk density, water absorption, smoothness, compressive strength and flexural strength are all Significantly better than other similar products.

Beichuan Moss Tea is a branch of the long-term evolution of wild tea trees. The variety has long-term growth in the high mountains and dense forests above 1000-1800 meters above sea level. In order to adapt to the natural environment such as large temperature difference between day and night, many clouds, and short direct sunlight, the variety is cold-resistant. It is characterized by strong buds, thick leaves and high amino acid content. It is rich in content, simple catechins (60-80% of tea polyphenols) and ester catechins (about 70-80% of total catechins). The content is reasonable, the amino acid content is high, the finished tea tastes alcohol, the aroma is high, the soup color is green and bright, the leaf bottom is yellow-green bright, resistant to brewing, no pesticide residue, sweet aftertaste, is an excellent variety of green tea.