August 23，Wu Peiguo, Secretary-General of China Construction Machinery Industry Association, came to Gaoyuan Road Industry Group to inspect and guide the work，After visiting the National Engineering Research Center and Equipment Company for Highway Maintenance Equipment，Chairman Liu Tingguo made a detailed report to the Secretary-General on the scientific research achievements and the operation of the enterprise。

Chairman Liu Tingguo extended a warm welcome to Secretary-General Wu Peiguo.，At the same time, I would like to thank the Association for its support and attention to Gaoyuan Road Industry Group and the National Engineering Research Center.，He also said that he would continue to contribute to the development of the industry under the guidance of the association.。

Secretary-General Wu Peiguo affirmed and praised the achievements of Gaoyuan Road Industry Group in the field of highway maintenance.，He said that with the increasing demand for road asset management in China.，Road maintenance technology and maintenance equipment industry will enter the fast lane of development，It is hoped that Gaoyuan will make full use of the innovative advantages of the two national research platforms.，Enabling the new stage of industry development。China Construction Machinery Industry Association will continue to support the development of enterprises.，In product promotion、Standard setting and other aspects to provide effective support.。