October 30，Li Lin, Director of Engineering Technology and Materials Research Center, Academy of Sciences, Ministry of Transport、Deputy Director Chen Jing，Technical Director of Comprehensive Transportation Research Center、Chief Engineer Yang Tianjun and a group of 5 people visited Gaoyuan Road Industry Group for investigation and exchange。Director of National Engineering Research Center for Highway Maintenance Equipment、Accompanied by Liu Tingguo, chairman of Gaoyuan Road Group，Li Lin and his party went to the National Engineering Research Center for Highway Maintenance Equipment.、Equipment Company、The material company conducts field visits.，And hold a working symposium.。

At the symposium，Liu Tingguo extended a warm welcome to Li Lin and his entourage.，As an important member of the National Engineering Research Center, the Academy of Sciences of the Ministry of Transport，For a long time, I would like to express my heartfelt thanks to the National Engineering Research Center and Gaoyuan Road Industry Group for their strong support and business guidance.。He pointed out，Both sides as long-term partners，Research on key scientific research projects、In-depth cooperation has been carried out in many fields such as the development of testing technology.，Remarkable results have been achieved.，It is hoped that the two sides will further strengthen cooperation in the future.，Jointly contribute to the development of highway maintenance industry。

Li Lin said，The two sides have a long history of cooperation.，There is great potential for cooperation。Looking forward to the future of both sides in scientific and technological research and development.、Laboratory resource sharing、Establish all-round strategic cooperation in the promotion and application of new technology and new materials.，Seize the opportunity，Concise features，Hand in hand，Jointly promote the application of modern highway maintenance technology in the market。

During the meeting，The two sides introduced in detail the infrastructure of their respective research platforms.、Innovation direction and key scientific research achievements，Potential areas of cooperation were also discussed in depth.，It has laid a solid foundation for further cooperation.。