Morning of April 9th，The signing and unveiling ceremony and symposium of China Yangling Farmland Protection and Quality Improvement Innovation Center and China Yangling High Standard Farmland Construction Group Co., Ltd. (referred to as "One Center, One Company"dafabet mobile app) were held in Yangling Demonstration Zone。Member of the Party Leadership Group of the Ministry of Agriculture and Rural Affairs、President of the Chinese Academy of Agricultural Sciences、Tang Huajun, academician of the Chinese Academy of Engineering, attended the ceremony and gave a special report，Wei Jianfeng, Vice Governor of Shaanxi Province, attended the ceremony and delivered a speech。Tang Huajun was hired as the director of the technical committee of China Yangling Farmland Protection and Quality Improvement Innovation Center。

At the ceremony，Chinese Academy of Agricultural Sciences、Yangling Demonstration Zone Management Committee、Northwest A&F University、Shaanxi Land Engineering Construction Group Co., Ltd. signed a four-party strategic cooperation agreement。The Yangling Demonstration Zone Management Committee and Shaanxi Land Engineering Construction Group Co., Ltd. signed a strategic cooperation agreement。Tang Huajun、Wei Jianfeng unveiled the China Yangling Farmland Protection and Quality Improvement Innovation Center。Huang Siguang, Secretary of the Party Working Committee of Yangling Demonstration Zone, delivered a speech，And together with Tang Hongjun, general manager of Shaanxi Provincial Land Engineering Construction Group, unveiled the nameplate of China Yangling High Standard Farmland Construction Group Co., Ltd.。

Wang Hanzhong, Academician of the Chinese Academy of Engineering、shanlun、Zhang Gaiping、Kang Zhensheng、Zhang Yong，Xue Jianxing, Director of the Shaanxi Provincial Department of Natural Resources、Wei Wenzhu, Director of the Department of Water Resources、Sun Kuiling, Director of the Department of Agriculture and Rural Affairs attended。Deputy Secretary of the Party Working Committee of Yangling Demonstration Zone、Shi Gaoling, executive deputy director of the Management Committee, presided over the ceremony。

Wei Jianfeng requested in his speech，Yangling Demonstration Zone must seize opportunities，Pioneering and enterprising，Down dafabet loginto earth，Perseverance，Promote the improvement of farmland protection quality and create a new situation，Make new and greater contributions to maintaining national food security。I hope all academicians and experts will continue to support the construction of the innovation platform，Help Shaanxi build a solid foundation for agricultural science and technology modernization，Accelerate the high-quality development of agriculture。

Huang Siguang said in his speech，The demonstration zone will take this signing and unveiling as an opportunity，Join hands with Chinese Academy of Agricultural Sciences、Northwest A&F University、Shaanxi Land Engineering Construction Group Co., Ltd.，Strive to build the center and the company into an important supporting force for the development of agricultural science and technology in Shaanxi。

After the signing and unveiling ceremony, "cultivated land protection" was held.、Food Security and Agricultural High-Tech" Symposium，Tang Huajun gave a special report on "High Standard Farmland: The Foundation of Food Security"，Experts and scholars participating in the meeting gave speeches。

Lin Liming, Deputy Director of the Shaanxi Provincial Department of Science and Technology、The second-level inspector of the State-owned Assets Supervision and Administration Commission is self-collected、Wang Pei, second-level inspector of the National Development and Reform Commission，Vice President Fang Yulin of Northwest A&F University，Wang Zhousuo, Dean of Yangling Vocational and Technical College，Chinese Academy of Agricultural Sciences、Chinese Academy of Tropical Agricultural Sciences、Relevant leading experts from Shaanxi Construction Group，Jilin、Heilongjiang、Experts and scholars from relevant universities in Inner Mongolia and Shaanxi，Jiang Zhanhong, leader of Yangling Demonstration Zone、Yuan Hongma、Chen Hui and others attended。