Recently，The national key research and development plan "Ecological Safety Guarantee Technology and Demonstration of Channel and Slope Management Engineering in Loess Hilly and Gully Areas" project demonstration area participated by the Group Company was held in Yan'an Branch。Institute of Geographic Sciences and Natural Resources, Chinese Academy of Sciences、Project leaders and scientific research backbones from 8 units including the group company，Yan'an City ditch control and land reclamation office、Municipal Agriculture Bureau、Municipal Water Affairs Bureau，Baota District Government、More than 40 people from the district ditch control and land reclamation office and other relevant persons in charge attended the meeting。

During the meeting，Participating experts conducted a field inspection of the site selection for demonstration area construction in the Nianzhuang River Basin, Baota District, Yan'an City, Shaanxi Province，And demonstrate technology for each topic、Extensive exchanges and discussions on layout requirements and other issues，The Sheepfold Ditch and the Sheepfold Back Ditch were identified dafabet loginas the main demonstration points。

Researcher Luo Lintao, person in charge of Project 5 of the National Key R&D Program "Integration and Comprehensive Demonstration of Ecological Security Guarantee Technology for Channel and Slope Management Projects"，Made a detailed report on the technology and practice of the group company in carrying out ditch control and land reclamation projects at the program seminar。Experts attending the meeting agreed that the group company has accumulated rich engineering experience in ditch control and land reclamation，Can provide experience and reference for the construction of the project demonstration area。