According to the group training plan and Shenshan expansion project series training course arrangement，Morning of July 13th，By combining offline and online methods，Liaoning Provincial Communications Investment Group’s second dafabet best online casino“Traffic Investment Lecture Hall” in 2022 and the third technical training lecture of Shenshan Expansion Project were successfully held。

This lecture is conducted through a video conferencing system，The main venue is located at the group headquarters，With pavement engineering design、Scientific Research、Construction、Repair、Maintenance、Supervision、Testing and other related business 2、The third-level subsidiary branch will set up a branch venue。Group Construction Management Department、Technical Department、Relevant leaders and professional technical personnel of the audit department and dafabet live casinodesign institute attended the lecture at the main venue。

This lecture invites Fan Xinghua, chief engineer of the Liaoning Provincial Academy of Transportation Sciences, as the guest speaker。Fan Xinghua systematically introduced the technical characteristics and performance characteristics of highway pavement structural materials in our province at different stages of development，And introduced and looked forward to the latest research results and technological development prospects of the same industry at home and abroad。

This lecture provided clear suggestions for the group’s future technological development in the field of pavement dafabet best online casinostructures and materials，The comrades participating in the training have benefited a lot，Inspired，It has a high guiding significance for the group to carry out technical work related to road construction of major projects such as Shenshan Expressway expansion。