The scientific chestnut cultivation management and barren hill development management methods in Qianxi County have caused widespread influence in China. More than 200 delegations from nearly 20 provinces across the country came to Qianxi to investigate and study, and purchase chestnuts, ears and seedlings, and ask for relevant information. Qianxi County's experience in scientific cultivation and management of chestnut kernels and development and management of barren hills took root. All parts of the country have received good economic, social and ecological benefits.